NSN 5310-00-186-0976 MS19070171, MS-19070-171, MS19070-171

Product Details | KEY WASHER

5310-00-186-0976 A washer of nonresilient material usually having two parallel bearing surfaces. The outside and/or inside edges have one or more protuberances. The ends and/or edges may be prebent at any angle or the protuberances may be prebent at any angle to the bearing surfaces. The keys or lugs may be fitted into keyways in adjacent material or they may be bent over after application to hold or lock one or more items in place. Excludes thrust type washer.

Part Alternates: MS19070171, MS-19070-171, MS19070-171, MAAFB3541A1PC53, MAF10B3541APC53, MAF9B3541APC53, MAFB3541GPC53, MB1225PC6, AS111701545PC473, AS11-1701-545PC473, B4826035, B48260-35, B48260PC35, BEFX1AU, C1323PC18, C84399BSPC122, SC7938, SKFW17, VX116, WW9481225PC76, WW9481425PC73, MILW21338TYPE1CLASS1SIZE17, RC3270H53, RC3270HPC53, D32793ALT3PC56, D33901ALT1PC15, D36075PC15, D36797ALT2PC17, D36817ALT2PC18, D37228PC20, D929443PC21, D92-944-3PC21, D929444PC12, D92-944-4PC12, D929446XPC18, D92-944-6XPC18, D929447XALT1PC13, D92-944-7XALT1PC13, DR2382PC10, DR2384PC10, G378816PC53, G378818PC53, G378820PC53, G378835PC53, G8550PCW17, K6754018, K67540-18, 72-6971-367, 755126, 755-126, 7AF9B3541APC53, 7AF9B3541JPC53, 800976PC554, 80830, 88072PC554, 9481225-76, 961A246P17, 961A246-P17, 9738566P16, 9AF9B3541A1PC49, 9AF9B3541PPC49, 9AW17, 9X15740, 03901101PC114, 03-901-101PC114, 03901110PC114, 03-901-110PC114, 03901951PC114, 03-901-951PC114, 03901958PC114, 03-901-958PC114, 10AF10C3541APC50, 10AF10C3541PPC50, 127697, 12Z33548, 12Z335-48, 1326, 1-326, 13AF10B3541A1PC49, 13AF10B3541PPC49, 15AF9B3541JPC53, 18094, 21AF10B3541A1PC49, 21AF10B3541PPC49, 21SAF10B3541A1PC53, 21SAF10B3541NPC53, 22AF10C3541A1PC49, 38240, 5559905018, 5559905-018, 5WW1112PCW17, 60069LPC473, 60261E104PC170, 60327EPC170, 60347CPC170, 60391KPC122, 60621HPC122, 61255748, 61255-7-48, 612557PC48, 61255-7PC48, 61944PC101, 61945PC101, 6251101PC114, 625-1101PC114, 6251110PC114, 625-1110PC114, 6251951PC114, 625-1951PC114, 6251958PC114, 625-1958PC114, 711231, W17, 5310-00-186-0976, 00-186-0976, 5310001860976, 726971367, 948122576, 001860976

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1961	00-186-0976	01869 ( WASHER, KEY )

Drawings & Photos | NSN 5310-00-186-0976

Part Number	Request Date	QTY	Origin	SBA
5310-00-186-0976	2014-11-321	124	DIBBS
5310-00-186-0976	2014-11-309	124	DIBBS

Cross Reference | NSN 5310-00-186-0976

Part Number	Cage Code	Manufacturer
03-901-101PC114	92392	ALLIS-CHALMERS CORP
03-901-110PC114	92392	ALLIS-CHALMERS CORP
03-901-951PC114	92392	ALLIS-CHALMERS CORP
03-901-958PC114	92392	ALLIS-CHALMERS CORP
1-326	31245	TEREX USA, LLC DBA CEDARAPIDS
10AF10C3541APC50	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
10AF10C3541PPC50	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
127697	24617	GENERAL MOTORS CORP
12Z335-48	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
13AF10B3541A1PC49	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
13AF10B3541PPC49	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
15AF9B3541JPC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
18094	44940	CUMMINS POWER GENERATION INC.
21AF10B3541A1PC49	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
21AF10B3541PPC49	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
21SAF10B3541A1PC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
21SAF10B3541NPC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
22AF10C3541A1PC49	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
38240	30076	NACCO MATERIALS HANDLING GROUP INC DBA HYSTER
5559905-018	55102	CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV
5WW1112PCW17	13287	AMCA INTL CORP AMCLYDE ENGINEERED PRODUCTS DIV
60069LPC473	65177	PATTERSON PUMP COMPANY
60261E104PC170	65177	PATTERSON PUMP COMPANY
60327EPC170	65177	PATTERSON PUMP COMPANY
60347CPC170	65177	PATTERSON PUMP COMPANY
60391KPC122	65177	PATTERSON PUMP COMPANY
60621HPC122	65177	PATTERSON PUMP COMPANY
61255-7-48	65177	PATTERSON PUMP COMPANY
61255-7PC48	65177	PATTERSON PUMP COMPANY
61944PC101	65177	PATTERSON PUMP COMPANY
61945PC101	65177	PATTERSON PUMP COMPANY
625-1101PC114	92392	ALLIS-CHALMERS CORP
625-1110PC114	92392	ALLIS-CHALMERS CORP
625-1951PC114	92392	ALLIS-CHALMERS CORP
625-1958PC114	92392	ALLIS-CHALMERS CORP
711231	21450	ARMY WEAPONS COMMAND ATTN AMSWE-REE-S
72-6971-367	50024	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
755-126	72915	GENERAL MOTORS CORP ELECTRO-MOTIVE DIV
755126	24617	GENERAL MOTORS CORP
755126	72582	MTU AMERICA INC.
7AF9B3541APC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
7AF9B3541JPC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
800976PC554	21444	REXNORD LLC DIV FALK GEAR GROUP DIVISION
80830	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
88072PC554	21444	REXNORD LLC DIV FALK GEAR GROUP DIVISION
9481225-76	24446	GENERAL ELECTRIC CO
961A246-P17	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
9738566P16	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
9AF9B3541A1PC49	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
9AF9B3541PPC49	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
9AW17	23382	FWD SEAGRAVE HOLDINGS, LP DIV FWD SEAGRAVE HOLDINGS, LP
9X15740	56232	LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
AS11-1701-545PC473	65177	PATTERSON PUMP COMPANY
AS11-1701-545PC473	82126	MARE ISLAND NAVAL SHIPYARD
B48260-35	08018	BORG-WARNER CORP
B48260PC35	65177	PATTERSON PUMP COMPANY
BEFX1AU	19207	U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
C1323PC18	24617	GENERAL MOTORS CORP
C84399BSPC122	65177	PATTERSON PUMP COMPANY
D32793ALT3PC56	95403	GENERAL DYNAMICS CORPORATION
D33901ALT1PC15	95403	GENERAL DYNAMICS CORPORATION
D36075PC15	95403	GENERAL DYNAMICS CORPORATION
D36797ALT2PC17	95403	GENERAL DYNAMICS CORPORATION
D36817ALT2PC18	95403	GENERAL DYNAMICS CORPORATION
D37228PC20	95403	GENERAL DYNAMICS CORPORATION
D92-944-3PC21	95403	GENERAL DYNAMICS CORPORATION
D92-944-4PC12	95403	GENERAL DYNAMICS CORPORATION
D92-944-6XPC18	95403	GENERAL DYNAMICS CORPORATION
D92-944-7XALT1PC13	95403	GENERAL DYNAMICS CORPORATION
DR2382PC10	92392	ALLIS-CHALMERS CORP
DR2384PC10	92392	ALLIS-CHALMERS CORP
G378816PC53	72957	ELLIOTT COMPANY DIV JEANNETTE
G378818PC53	72957	ELLIOTT COMPANY DIV JEANNETTE
G378820PC53	72957	ELLIOTT COMPANY DIV JEANNETTE
G378835PC53	72957	ELLIOTT COMPANY DIV JEANNETTE
G8550PCW17	16712	SIEMENS DEMAG DELAVAL TURBOMACHINERY, INC.
K67540-18	21921	RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
K67540-18	49671	LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS
MAAFB3541A1PC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
MAF10B3541APC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
MAF9B3541APC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
MAFB3541GPC53	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
MB1225PC6	20263	MKT GEOTECHNICAL SYSTEMS
MILW21338TYPE1CLASS1SIZE17	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS-19070-171	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MS19070-171	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
RC3270H53	55102	CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV
RC3270HPC53	55102	CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV
SC7938	35311	AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV
SKFW17	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
VX116	72328	COTTA TRANSMISSION COMPANY, LLC
W17	01212	FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
W17	08018	BORG-WARNER CORP
W17	13287	AMCA INTL CORP AMCLYDE ENGINEERED PRODUCTS DIV
W17	15330	IMO INDUSTRIES INC DELROYD WORM GEAR DIV
W17	16712	SIEMENS DEMAG DELAVAL TURBOMACHINERY, INC.
W17	1X0J7	VOLVO CONSTRUCTION EQUIPMENT NORTH AMERICA, LLC
W17	20263	MKT GEOTECHNICAL SYSTEMS
W17	21335	TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
W17	21760	SCHATZ BEARING CORPORATION
W17	24446	GENERAL ELECTRIC CO
W17	24617	GENERAL MOTORS CORP
W17	38443	SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
W17	40152	VME AMERICAS INC SUB OF VME GROUP N V
W17	43334	GENERAL MOTORS CORP DELCO MORAINE NDH DIV
W17	43991	FAG BEARINGS CORPORATION
W17	52676	SKF USA INC.
W17	55102	CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV
W17	60038	TIMKEN CORPORATION, THE
W17	65177	PATTERSON PUMP COMPANY
W17	72957	ELLIOTT COMPANY DIV JEANNETTE
W17	79568	WHITTET-HIGGINS COMPANY
W17	82796	COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE
W17	90566	CLAYTON HILL GREENHOUSE CO DIV TIMOTHY HILL
W17	92392	ALLIS-CHALMERS CORP
W17	93232	CURTISS-WRIGHT ELECTRO-MECHANICAL CORPORATION
W17	95403	GENERAL DYNAMICS CORPORATION
WW9481225PC76	24446	GENERAL ELECTRIC CO
WW9481425PC73	24446	GENERAL ELECTRIC CO

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Related Products | NSN 5310-00-186-0976

5310-00-186-0977, 5310-00-186-0978, 5310-00-186-0979, 5310-00-186-0980, 5310-00-186-0982

Technical Data | NSN 5310-00-186-0976

Characteristic	Specifications
MATERIAL	STEEL COMP 1005 OR STEEL COMP 1006 OR STEEL COMP 1008 OR STEEL COMP 1010 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1018 OR STEEL COMP 1025 OR STEEL COMP 1030 OR STEEL COMP 1035 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES OVERALL
HARDNESS RATING	50.0 ROCKWELL B MINIMUM AND 81.0 ROCKWELL B MAXIMUM
STYLE DESIGNATOR	153 KEY
EXTERNAL KEY QUANTITY	19
HOLE DIAMETER	3.395 INCHES MINIMUM AND 3.425 INCHES MAXIMUM
OUTSIDE DIAMETER	4.031 INCHES MINIMUM AND 4.061 INCHES MAXIMUM
INTERNAL PREBENT KEY LENGTH	0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
EXTERNAL PREBENT KEY WIDTH	0.313 INCHES MINIMUM AND 0.328 INCHES MAXIMUM
INTERNAL PREBENT KEY WIDTH	0.313 INCHES MINIMUM AND 0.353 INCHES MAXIMUM
OVERALL DISTANCE INCLUDING KEYS	4.625 INCHES MAXIMUM
MATERIAL THICKNESS	0.067 INCHES MINIMUM AND 0.077 INCHES MAXIMUM
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MILW21338TYPE1CLASS1SIZE17
MANUFACTURERS CODE	96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MS19070-171

Restrictions/Controls & Freight Information | NSN 5310-00-186-0976

Restrictions
Freight

Category	Code	Description
Shelf-Life Code:	0	Nondeteriorative
Hazardous Material Indicator Code	N	There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:	A	Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:	U	UNCLASSIFIED
Precious Metals Indicator Code:	U	Precious metal type is unknown
Criticality Code:	X	The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Category	Code	Description
NMF Description	194160	WASHER OR GASKETS, IRON OR STEEL,
Less than car load rating
Less than truck load rating	U	50.0
Water commodity Code	713	unknown
Originating Activity Code	XX
Air Dimension Code	A	Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity	B	Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling	Z	No special handling required.
Special Handling Code	9	unknonwn
HAZMAT
Type of Cargo	Z	No special type of cargo code applicable

Management | NSN 5310-00-186-0976

Category	Code	Description
Materiel Category and Inventory Manager	T	Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity	2	Stock Fund Secondary Items
Management Inventory Segment	2	NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code	0	Medical Materiel
Weapons Systems/End Item or Homogeneous Group	00	DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements Code	X	Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DA	Department of the Army
Service Organization	A	U.S. Army
Reparability	Z	This is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	A EA : Each

Category	Code	Description
Budget Code	9	General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price Validation	N	The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM. The price has not been analyzed or reviewed for accuracy. ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund Code	SF	Stock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation Code	SX	SX:AF SICA RESIDUAL MMAC-OC-ALC
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DF	Department of the Air Force
Service Organization	F	U.S. Air Force
Reparability	N	Stock Fund (except Munitions)
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	A EA : Each

Category	Code	Description
Stores Account Code	1	Marine Corps Stock Fund Account Item.
Combat Essentiality Code	5	Critical Repair Part to a Combat Essential End Item. Those parts or components whose failure in a combat essential end item will render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency.
Materiel Management Code	B	All CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code	2	ICP/DSSC Marine Corps-managed Recoverability Code D items and Defense Logistics Agency (DLA)/TACOM/GSA) items which the integrated manager has not decontrolled.
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DM	U.S. Marine Corps
Service Organization	M	U.S. Marine Corps
Reparability	Z	Nonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	A EA : Each

Category	Code	Description
Cognizance Codes	9B	Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg
Source of Supply	SMS	Defense Logistics Agency Enterprise Business Systems
Agency	DN	Department of the Navy
Service Organization	N	U.S. Navy
Acquisition Advice Codes	Z	INSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	A EA : Each