NSN 5310-01-304-7971 MS142223, MS14222-3, BACN10YR3CD

Product Details | HEXAGON EXTENDED WASHER SELF-LOCKING NUT

5310-01-304-7971 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: MS142223, MS14222-3, BACN10YR3CD, BH142223, BH14222-3, RH30C3D, 5310-01-304-7971, 01-304-7971, 5310013047971, 013047971

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	27 JUL 1989	01-304-7971	29730 ( NUT, SELF-LOCKING, EXTENDED WASHER, HEXAGON )

Drawings & Photos | NSN 5310-01-304-7971

Part Number	Request Date	QTY	Origin
5310-01-304-7971	2025-12-335	1000	United States
5310-01-304-7971	2025-09-267	24	Greece
BACN10YR3CD	2025-07-199	21844	Vietnam
BACN10YR3CD	2025-03-71	6050	us
5310-01-304-7971	2024-12-338	100	United States
BACN10YR3CD	2024-11-318	10	United States
BACN10YR3CD	2024-11-316	50	AE
BACN10YR3CD	2024-10-290	100	US
BACN10YR3CD	2024-10-283	200	US
BACN10YR3CD	2024-10-278	190	PT
BACN10YR3CD	2024-09-249	20	US
BACN10YR3CD	2024-08-243	1160	HK
BACN10YR3CD	2024-08-243	300	TR
5310-01-304-7971	2024-08-242	3001	United States
BACN10YR3CD	2024-08-242	1160	UK
BACN10YR3CD	2024-08-228	2000	US
BACN10YR3CD	2024-08-227	2500	US
BACN10YR3CD	2024-07-200	100	US
5310-01-304-7971	2024-06-179	1000	United States
BACN10YR3CD	2024-06-173	5500	US
BACN10YR3CD	2024-06-171	1	United States
BACN10YR3CD	2024-05-149	10	US
BACN10YR3CD	2024-04-120	250	US
BACN10YR3CD	2024-04-120	500	US
5310-01-304-7971	2024-04-113	100	United Arab Emirates
BACN10YR3CD	2024-04-107	1000	US
BACN10YR3CD	2024-04-106	1000	United States
BACN10YR3CD	2024-04-96	4	US
BACN10YR3CD	2024-04-95	4500	US
BACN10YR3CD	2024-04-92	5	UK
BACN10YR3CD	2024-03-73	600	us
BACN10YR3CD	2024-03-68	9291	US
BACN10YR3CD	2024-03-68	10000	US
BACN10YR3CD	2024-02-53	160	US
BACN10YR3CD	2024-01-23	600	United States
BACN10YR3CD	2024-01-23	8	US
BACN10YR3CD	2024-01-18	250	MA
BACN10YR3CD	2024-01-17	172	Poland
BACN10YR3CD	2024-01-15	100	United States
BACN10YR3CD	2023-12-348	100	KR
BACN10YR3CD	2023-11-306	4	us
BACN10YR3CD	2023-10-304	25	MA
BACN10YR3CD	2023-10-304	1000	India
BACN10YR3CD	2023-10-290	1100	United States
BACN10YR3CD	2023-09-271	200	IN
BACN10YR3CD	2023-09-269	1	United Arab Emirates
BACN10YR3CD	2023-09-256	50	CN
BACN10YR3CD	2023-09-244	1000	India
BACN10YR3CD	2023-06-164	7866	United States
5310-01-304-7971	2023-06-152	800	United States
5310-01-304-7971	2023-02-59	3200	US
BACN10YR3CD	2022-11-320	100	Turkey
BACN10YR3CD	2022-09-255	4	US
BACN10YR3CD	2022-05-145	6	US
BACN10YR3CD	2022-03-83	34	US
BACN10YR3CD	2022-03-81	1	US
BACN10YR3CD	2022-02-40	200	AU
BACN10YR3CD	2021-10-298	2	AE
BACN10YR3CD	2021-04-102	20	US
BACN10YR3CD	2021-03-63	10	US
5310-01-304-7971	2020-08-224	25	US
BACN10YR3CD	2020-07-190	159	CN
BACN10YR3CD	2020-04-100	2	United States
BACN10YR3CD	2019-12-347	6	US
BACN10YR3CD	2019-09-263	30	CN
5310-01-304-7971	2019-04-92	300	United States
BACN10YR3CD	2018-12-351	1500	United States
BACN10YR3CD	2018-10-274	8	US
BACN10YR3CD	2018-09-269	10	US
BACN10YR3CD	2018-09-253	1	United States
BACN10YR3CD	2018-06-180	2000	United States
5310-01-304-7971	2017-12-362	5	United States
BACN10YR3CD	2017-12-353	600	us
5310-01-304-7971	2017-12-339	40	United States
BACN10YR3CD	2017-07-193	50	US
BACN10YR3CD	2017-01-23	8	US
BACN10YR3CD	2016-10-299	7	US
5310-01-304-7971	2016-04-115	18329	DIBBS
BACN10YR3CD	2016-04-95	2800	Poland
BACN10YR3CD	2016-04-95	4000	Poland
BACN10YR3CD	2016-03-88	6	us
5310-01-304-7971	2016-02-41	4794	DIBBS
BACN10YR3CD	2016-01-14	50	United States
BACN10YR3CD	2015-12-356	500	United States
BACN10YR3CD	2015-09-273	100	us
BACN10YR3CD	2015-08-218	6	United States
BACN10YR3CD	2015-06-180	150	United States
BACN10YR3CD	2015-05-141	100	United States
BACN10YR3CD	2015-02-48	50	United States
BACN10YR3CD	2015-02-48	100	United States
BACN10YR3CD	2015-02-48	250	United States
BACN10YR3CD	2015-02-48	500	United States
BACN10YR3CD	2015-01-15	10	US
BACN10YR3CD	2014-12-356	50	United States
BACN10YR3CD	2014-12-356	100	United States
BACN10YR3CD	2014-12-356	200	United States
BACN10YR3CD	2014-12-356	500	United States
BACN10YR3CD	2014-12-337	100	United States
BACN10YR3CD	2014-11-330	50	United States
BACN10YR3CD	2014-11-330	100	United States
BACN10YR3CD	2014-11-330	500	United States
BACN10YR3CD	2014-06-177	100	Singapore
BACN10YR3CD	2014-04-115	100	United States
BACN10YR3CD	2014-02-34	1920	US
BACN10YR3CD	2014-01-30	160	US
5310-01-304-7971	2013-10-291	12	United States
BACN10YR3CD	2013-07-207	16	United States
BACN10YR3CD	2013-07-205	16	US
BACN10YR3CD	2012-11-325	10	US
BACN10YR3CD	2012-08-220	100	United States
BACN10YR3CD	2012-03-87	60	United States
BACN10YR3CD	2011-08-238	500	United States
BACN10YR3CD	2011-06-157	50	Spain
5310-01-304-7971	2011-05-123	2	US
BACN10YR3CD	2011-04-97	6	JO
BACN10YR3CD	2011-03-68	3	us
BACN10YR3CD	2010-02-35	500	US
5310-01-304-7971	2008-04-99	6	US
MS142223	2007-08-219	25	United States
BACN10YR3CD	2007-06-179	1000	Canada
BACN10YR3CD	2007-05-138	150	us

Cross Reference | NSN 5310-01-304-7971

Part Number	Cage Code	Manufacturer
BACN10YR3CD	81205	THE BOEING COMPANY DBA BOEING
BH14222-3	27238	BRISTOL INDUSTRIES
MS14222-3	80205	NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES
MS14222-3	96906	MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
RH30C3D	52828	REPUBLIC FASTENER MFG. CORP.

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Related Products | NSN 5310-01-304-7971

5310-01-304-7972, 5310-01-304-7973, 5310-01-304-7974, 5310-01-304-7975, 5310-01-304-8138

Technical Data | NSN 5310-01-304-7971

Characteristic	Specifications
THREAD SERIES	UNJF
NOMINAL THREAD SIZE	0.190 INCHES
THREAD QUANTITY PER INCH	32
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	IRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS 5525 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING	NOT RATED
NUT STYLE	A294 HEXAGON
WASHER OUTSIDE DIAMETER	0.330 INCHES MAXIMUM
OVERALL HEIGHT	0.154 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
WASHER THICKNESS	0.015 INCHES MINIMUM
WIDTH ACROSS FLATS	0.243 INCHES MINIMUM AND 0.252 INCHES MAXIMUM
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
NUT COUNTERBORE DEPTH	0.006 INCHES MINIMUM AND 0.031 INCHES MAXIMUM WASHER
COUNTERBORE DIAMETER	0.190 INCHES MINIMUM AND 0.220 INCHES MAXIMUM WASHER
LUBRICATION	DRY FILM LUBRICANT
TEMP RATING	450.0 DEG FAHRENHEIT MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-01-304-7971

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:	A	Item does not contain precious metal
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 5310-01-304-7971

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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
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	D	DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures.
Controlled Item Code	U	UNCLASSIFIED
Shelf Life Code	0	Nondeteriorative
Purchasing	QTY UOM	Q EA : Each