NSN 5310-01-087-9748 BACN10MT3, H19700P3, TLN10203N

Product Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-087-9748 A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: BACN10MT3, H19700P3, TLN10203N, TLN1020-3N, TLN1020L3N, 3M347L3, 5104599, 5106559 , 5148481, 52LH607302, 52LH6073-02, 52LH6073A02, 53488-1032, 8925602 , 8927582, 5310-01-087-9748, 01-087-9748, 5306010879731, 5310010879748, 010879748, 534881032

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1980	01-087-9748	29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )

Drawings & Photos | NSN 5310-01-087-9748

Part Number	Request Date	QTY	Origin
53488-1032	2025-10-292	930	DIBBS
BACN10MT3	2025-10-292	930	DIBBS
H19700P3	2025-10-292	930	DIBBS
TLN1020-3N	2025-10-292	930	DIBBS
TLN1020L3N	2025-10-292	930	DIBBS
BACN10MT3	2025-06-176	2	United States
53488-1032	2025-04-111	1325	DIBBS
BACN10MT3	2025-04-111	1325	DIBBS
H19700P3	2025-04-111	1325	DIBBS
TLN1020-3N	2025-04-111	1325	DIBBS
TLN1020L3N	2025-04-111	1325	DIBBS
53488-1032	2025-01-21	575	DIBBS
BACN10MT3	2025-01-21	575	DIBBS
H19700P3	2025-01-21	575	DIBBS
TLN1020-3N	2025-01-21	575	DIBBS
TLN1020L3N	2025-01-21	575	DIBBS
53488-1032	2024-05-151	603	DIBBS
BACN10MT3	2024-05-151	603	DIBBS
H19700P3	2024-05-151	603	DIBBS
TLN1020-3N	2024-05-151	603	DIBBS
TLN1020L3N	2024-05-151	603	DIBBS
53488-1032	2019-02-41	1162	DIBBS
BACN10MT3	2019-02-41	1162	DIBBS
H19700P3	2019-02-41	1162	DIBBS
TLN1020-3N	2019-02-41	1162	DIBBS
TLN1020L3N	2019-02-41	1162	DIBBS
5310-01-087-9748	2015-12-343	900	DIBBS
5310-01-087-9748	2015-10-302	1570	DIBBS
5310-01-087-9748	2015-10-281	5954	DIBBS
5310-01-087-9748	2015-10-278	6104	DIBBS
5310-01-087-9748	2015-08-232	4479	DIBBS
5310-01-087-9748	2013-06-161	3506	DIBBS
5310-01-087-9748	2010-09-272	16	CA
5310-01-087-9748	2008-03-78	2430	us

Cross Reference | NSN 5310-01-087-9748

Part Number	Cage Code	Manufacturer
3M347L3	76301	BOEING COMPANY, THE DBA BOEING
52LH6073-02	72962	HARVARD INDUSTRIES INC
52LH6073A02	72962	HARVARD INDUSTRIES INC
53488-1032	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BACN10MT3	81205	THE BOEING COMPANY DBA BOEING
BACN10MT3	82918	THE BOEING COMPANY DBA BOEING
H19700P3	15653	ALCOA GLOBAL FASTENERS, INC.
H19700P3	R1120	SATAIR A/S
TLN1020-3N	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
TLN1020-3N	27624	SPS TECHNOLOGIES, LLC DBA PB FASTENERS
TLN1020-3N	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
TLN1020-3N	59563	REID PRODUCTS INC. DBA REID PRODUCTS
TLN1020-3N	80539	SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
TLN1020-3N	92215	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
TLN1020-3N	97928	HUCK INTL INC
TLN1020-3N	C4293	ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH
TLN1020L3N	17446	HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
TLN1020L3N	27624	SPS TECHNOLOGIES, LLC DBA PB FASTENERS
TLN1020L3N	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
TLN1020L3N	59563	REID PRODUCTS INC. DBA REID PRODUCTS
TLN1020L3N	80539	SPS TECHNOLOGIES, LLC DBA AEROSPACE FASTENERS GROUP
TLN1020L3N	92215	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
TLN1020L3N	97928	HUCK INTL INC
TLN1020L3N	C4293	ALCOA FASTENING SYSTEMS FAIRCHILDFASTENERS EUROPE - VSD GMBH

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Related Products | NSN 5310-01-087-9748

5310-01-087-9749, 5310-01-087-9750, 5310-01-087-9751, 5310-01-087-9855, 5310-01-087-9856

Technical Data | NSN 5310-01-087-9748

Characteristic	Specifications
THREAD SERIES	UNF
NOMINAL THREAD SIZE	0.190 INCHES
THREAD QUANTITY PER INCH	32
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL COMP 8740 OR STEEL COMP 8630 OR STEEL COMP 4037 OR STEEL COMP 4027 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-6050 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-8695 MIL SPEC 3RD MATERIAL RESPONSE OR ASTMA304 ASSN STD 4TH MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	38.0 ROCKWELL C MINIMUM AND 44.0 ROCKWELL C MAXIMUM
NUT STYLE	A294 HEXAGON
WASHER OUTSIDE DIAMETER	0.330 INCHES MINIMUM AND 0.340 INCHES MAXIMUM
OVERALL HEIGHT	0.182 INCHES MINIMUM AND 0.192 INCHES MAXIMUM
WASHER THICKNESS	ANY ACCEPTABLE
WIDTH ACROSS FLATS	0.241 INCHES MINIMUM AND 0.251 INCHES MAXIMUM
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH	0.040 INCHES MINIMUM AND 0.050 INCHES MAXIMUM WASHER
COUNTERBORE DIAMETER	0.211 INCHES MINIMUM AND 0.221 INCHES MAXIMUM WASHER
LUBRICATION	DRY FILM LUBRICANT
TEMP RATING	450.0 DEG FAHRENHEIT MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-01-087-9748

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	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	KZ	Defense Supply Center Philadelphia Philadelphia, PA 19101
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 5310-01-087-9748

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	H	DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q 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	H	DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q 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	H	DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q 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	H	DIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q EA : Each