Product Details | ROUND PLAIN NUT

5310-00-185-6343 A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.

Part Alternates: M1039, MG150PCM1039, N1072PCM1039, N32250PC34, N32350PCM1039, HR20556, B3238PC17, D9395, DR2152PC4, DR2152PC6, DR2154PC6, DR2224PC6, DR2363PC9, DR2433PC9, DR2450PC9, DR2649PC34, DW900016, DW9000-16, PC0127717, RC3279H55, MILN21337, TN-14, WW8443139PC40, WW8443143PC23, X8708APC34, X8708APCM1039, X8708PCM1039, N14, N-14, TN14, 5559904015, 5559904-015, 5P5813, 62851, 72-6971-314, 800017PC63, 800024PC63, 800976PC547, 801490PC591, 801491PC591, 88072PC547, 88079PC547, 961A247P14, 961A247-P14, 9738565P15, 9AN14, 0127717, 1000917, 100091-7, 11815, 12378PCM1039, 127717, 12Z10001114, 12-Z-10001-114, 12Z33515, 12Z335-15, 13110PCM1039, 14246PCM1039, 14247PCM1039, 17834PCM1039, 17994PCM1039, 17995PCM1039, 17996PCM1039, 18220PCM1039, 18221PCM1039, 18438PCM1039, 18595PCM1039, 20143PC63, 201-43PC63, 31234PC19, 3123-4PC19, 31235PC19, 3123-5PC19, 31502PC25, 3150-2PC25, 31503PC25, 3150-3PC25, 401367PC524, 41J159PC130, 41J162PC130, 51109PC204, 5-1109PC204, 51116204, 5-1116-204, 51117ITEM105, 5-1117ITEM105, 5190403 , 53003019PC9, 53-003-019PC9, 53003021PC9, 53-003-021PC9, 5310-00-185-6343, 00-185-6343, 5310001856343 , 001856343, 726971314

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG) NSN Assign. NIIN
53 01 JAN 1961 00-185-6343

Drawings & Photos | NSN 5310-00-185-6343


Demand History | NSN 5310-00-185-6343

Part Number Request Date QTY Origin
0127717 2025-04-93 29 DIBBS
100091-7 2025-04-93 29 DIBBS
11815 2025-04-93 29 DIBBS
201-43PC63 2025-04-93 29 DIBBS
401367PC524 2025-04-93 29 DIBBS
41J159PC130 2025-04-93 29 DIBBS
41J162PC130 2025-04-93 29 DIBBS
5-1109PC204 2025-04-93 29 DIBBS
5-1116-204 2025-04-93 29 DIBBS
5-1117ITEM105 2025-04-93 29 DIBBS
5559904-015 2025-04-93 29 DIBBS
5P5813 2025-04-93 29 DIBBS
800017PC63 2025-04-93 29 DIBBS
800024PC63 2025-04-93 29 DIBBS
800976PC547 2025-04-93 29 DIBBS
801490PC591 2025-04-93 29 DIBBS
801491PC591 2025-04-93 29 DIBBS
88072PC547 2025-04-93 29 DIBBS
88079PC547 2025-04-93 29 DIBBS
9738565P15 2025-04-93 29 DIBBS
9AN14 2025-04-93 29 DIBBS
DW9000-16 2025-04-93 29 DIBBS
M1039 2025-04-93 29 DIBBS
N14 2025-04-93 29 DIBBS
N-14 2025-04-93 29 DIBBS
TN14 2025-04-93 29 DIBBS
TN-14 2025-04-93 29 DIBBS
5310-00-185-6343 2016-06-166 80 DIBBS

Cross Reference | NSN 5310-00-185-6343

Part Number Cage Code Manufacturer
0127717 72582 MTU AMERICA INC.
100091-7 70487 AMERIDRIVES INTERNATIONAL, LLC DBA AMERIDRIVES COUPLINGS
11815 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
12-Z-10001-114 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
12378PCM1039 61208 TWIN DISC INCORPORATED
127717 1GM23 FRG INDUSTRIES INC
127717 24617 GENERAL MOTORS CORP
127717 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
12Z335-15 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
13110PCM1039 61208 TWIN DISC INCORPORATED
14246PCM1039 61208 TWIN DISC INCORPORATED
14247PCM1039 61208 TWIN DISC INCORPORATED
17834PCM1039 61208 TWIN DISC INCORPORATED
17994PCM1039 61208 TWIN DISC INCORPORATED
17995PCM1039 61208 TWIN DISC INCORPORATED
17996PCM1039 61208 TWIN DISC INCORPORATED
18220PCM1039 61208 TWIN DISC INCORPORATED
18221PCM1039 61208 TWIN DISC INCORPORATED
18438PCM1039 61208 TWIN DISC INCORPORATED
18595PCM1039 61208 TWIN DISC INCORPORATED
201-43PC63 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
201-43PC63 43689 HUNTINGTON INGALLS INCORPORATED DIV NEWPORT NEWS
3123-4PC19 33781 TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS
3123-4PC19 43491 GENERAL SIGNAL CORP
3123-5PC19 33781 TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS
3123-5PC19 43491 GENERAL SIGNAL CORP
3150-2PC25 33781 TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS
3150-2PC25 43491 GENERAL SIGNAL CORP
3150-3PC25 33781 TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS
3150-3PC25 43491 GENERAL SIGNAL CORP
401367PC524 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
41J159PC130 79500 WESTINGHOUSE ELECTRIC CORP
41J162PC130 79500 WESTINGHOUSE ELECTRIC CORP
5-1109PC204 42175 MURRAY DIV OF THE TRANE CO
5-1116-204 42175 MURRAY DIV OF THE TRANE CO
5-1117ITEM105 42175 MURRAY DIV OF THE TRANE CO
5190403 24617 GENERAL MOTORS CORP
5190403 61208 TWIN DISC INCORPORATED
5190403 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
53-003-019PC9 92392 ALLIS-CHALMERS CORP
53-003-021PC9 92392 ALLIS-CHALMERS CORP
5310001856343 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
5559904-015 55102 CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV
5P5813 11083 CATERPILLAR INC. DBA CATERPILLAR
62851 51228 ECOLAIRE INC BALDWIN-HAMILTON CO DIV
72-6971-314 50024 COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
800017PC63 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
800024PC63 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
800976PC547 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
801490PC591 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
801491PC591 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
88072PC547 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
88079PC547 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
961A247-P14 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
9738565P15 97993 GENERAL DYNAMICS DEFENSE SYSTEMS INC.
9AN14 23382 FWD SEAGRAVE HOLDINGS, LP DIV FWD SEAGRAVE HOLDINGS, LP
9AN14 80751 U S INDUSTRIES INC
B3238PC17 20328 ELLIS CORP
D9395 59690 KOEHRING CO LORAIN DIV
D9395 8E499 KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO
DR2152PC4 92392 ALLIS-CHALMERS CORP
DR2152PC6 92392 ALLIS-CHALMERS CORP
DR2154PC6 92392 ALLIS-CHALMERS CORP
DR2224PC6 92392 ALLIS-CHALMERS CORP
DR2363PC9 92392 ALLIS-CHALMERS CORP
DR2433PC9 92392 ALLIS-CHALMERS CORP
DR2450PC9 92392 ALLIS-CHALMERS CORP
DR2649PC34 92392 ALLIS-CHALMERS CORP
DW9000-16 38398 MARKEY MACHINERY CO INC DIV MARKEY MACHINERY CO. INC.
HR20556 51228 ECOLAIRE INC BALDWIN-HAMILTON CO DIV
M1039 61208 TWIN DISC INCORPORATED
M1039 80072 H20 TANK INC U S MOTORS DIV
MG150PCM1039 61208 TWIN DISC INCORPORATED
MILN21337 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
N-14 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
N1072PCM1039 24617 GENERAL MOTORS CORP
N1072PCM1039 61208 TWIN DISC INCORPORATED
N1072PCM1039 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
N14 01212 FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
N14 21335 TIMKEN COMPANY, THE DIV TIMKEN AEROSPACE
N14 21444 REXNORD LLC DIV FALK GEAR GROUP DIVISION
N14 21760 SCHATZ BEARING CORPORATION
N14 24446 GENERAL ELECTRIC CO
N14 24617 GENERAL MOTORS CORP
N14 33781 TUTHILL CORPORATION DBA TUTHILL VAC & BLOWER SYSTEMS
N14 36384 FMC CORP LINK-BELT DIV
N14 38398 MARKEY MACHINERY CO INC DIV MARKEY MACHINERY CO. INC.
N14 38443 SKF USA INC DBA SKF AEROENGINE NORTH AMERICA
N14 42175 MURRAY DIV OF THE TRANE CO
N14 43334 GENERAL MOTORS CORP DELCO MORAINE NDH DIV
N14 43491 GENERAL SIGNAL CORP
N14 43991 FAG BEARINGS CORPORATION
N14 52676 SKF USA INC.
N14 55102 CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV
N14 60038 TIMKEN CORPORATION, THE
N14 61208 TWIN DISC INCORPORATED
N14 79500 WESTINGHOUSE ELECTRIC CORP
N14 79568 WHITTET-HIGGINS COMPANY
N14 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
N14 92392 ALLIS-CHALMERS CORP
N32250PC34 24617 GENERAL MOTORS CORP
N32250PC34 61208 TWIN DISC INCORPORATED
N32250PC34 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
N32350PCM1039 24617 GENERAL MOTORS CORP
N32350PCM1039 61208 TWIN DISC INCORPORATED
N32350PCM1039 7X677 GENERAL MOTORS LLC DBA GENERAL MOTORS
PC0127717 C7432 POWER COMPONENTS (DEUTSCHLAND) GMBH
RC3279H55 55102 CONTINENTAL EMSCO CO SKAGIT PRODUCTS DIV
TN-14 70413 ANTI-FRICTION BEARING MFG ASSN INC THE
TN14 01212 FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT
TN14 60038 TIMKEN CORPORATION, THE
WW8443139PC40 24446 GENERAL ELECTRIC CO
WW8443143PC23 24446 GENERAL ELECTRIC CO
X8708APC34 61208 TWIN DISC INCORPORATED
X8708APCM1039 61208 TWIN DISC INCORPORATED
X8708PCM1039 61208 TWIN DISC INCORPORATED

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Technical Data | NSN 5310-00-185-6343

Characteristic Specifications
THREAD SERIES UNS
NOMINAL THREAD SIZE 2.751 INCHES
THREAD QUANTITY PER INCH 18
THREAD PITCH DIAMETERS 2.7149 TO 2.7200 INCHES
THREAD DIRECTION RIGHT-HAND
MATERIAL STEEL COMP 1005 OVERALL
HARDNESS RATING 66.0 ROCKWELL B MINIMUM AND 92.0 ROCKWELL B MAXIMUM
NUT STYLE A71 ROUND
DRIVE POINT DEPTH 0.125 INCHES NOMINAL
NUT DIAMETER 3.625 INCHES NOMINAL
NUT THICKNESS 0.5625 INCHES NOMINAL
DRIVE POINT WIDTH 0.250 INCHES NOMINAL
DRIVE POINT QUANTITY 4
TEMP RATING NOT RATED
NONDEFINITIVE SPEC/STD DATA 1 TYPE AND 1 CLASS
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILN21337

Restrictions/Controls & Freight Information | NSN 5310-00-185-6343

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious 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 093486 BOLTS,NUTS OR SCREWS, NOI (SUB 3)
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 573 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 5310-00-185-6343

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Budget Code9 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.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Stores Account Code1Marine Corps Stock Fund Account Item.
Combat Essentiality Code2Non-Critical Repair Part. Repair parts or major components whose failure in an end item will not render the end item inoperative or reduce its effectiveness below the minimum acceptable level of efficiency, and which do not fit the definition of Code 3 or 4 items.
Materiel Management CodeBAll CommoditiesDefense Logistics Agency, (DLA,)
Echelon Management Code2ICP/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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDMU.S. Marine Corps
Service OrganizationMU.S. Marine Corps
ReparabilityZNonreparable item. When unserviceable, condemn and dispose at the level indicated by the first digit of the maintenance code.
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each