NSN 5310-00-014-5855 A219391, A219-391, CF21NE66

Product Details | HEXAGON SELF-LOCKING NUT

5310-00-014-5855 A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.

Part Alternates: A219391, A219-391, CF21NE66, CF-21NE-66, HN179, HN-179, SN6, SN-6, 13152, 131-52, 17D3, 17D-3, 2190391, 219-0391, 219391, 219-391, 21NE0066, 21NE066, 21NE-066 , 2533408PC16, 2AT840 , 34274, 8202000038, 82-0200-0038 , 853043, 85304-3 , 5310-00-014-5855, 00-014-5855, 5310000145855, 000145855

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	10 MAY 1968	00-014-5855	05277 ( NUT, SELF-LOCKING, HEXAGON )

Part Number	Request Date	QTY	Origin
5310-00-014-5855	2025-06-178	108	United States
5310-00-014-5855	2023-11-321	78	United States
5310-00-014-5855	2023-11-321	78	United States
5310-00-014-5855	2022-09-244	14069	DIBBS
5310-00-014-5855	2021-12-341	10800	DIBBS
5310-00-014-5855	2021-11-333	66783	US
5310-00-014-5855	2021-11-332	66783	DIBBS
5310-00-014-5855	2021-10-291	70296	DIBBS
5310-00-014-5855	2020-07-212	56051	DIBBS
5310-00-014-5855	2020-05-148	43782	DIBBS
5310-00-014-5855	2018-05-140	40392	DIBBS
5310-00-014-5855	2018-05-130	40392	DIBBS
5310-00-014-5855	2017-06-165	9	us
5310-00-014-5855	2016-08-238	25938	DIBBS
5310-00-014-5855	2016-03-66	29004	DIBBS
21NE066	2015-12-355	1674	United States
5310-00-014-5855	2014-10-300	100	US
5310000145855	2014-01-17	4	US
SN-6	2012-04-107	30	US
5310-00-014-5855	2011-10-280	355	United States
5310-00-014-5855	2008-12-344	3000	US
5310-00-014-5855	2008-10-296	27555	DIBBS

Cross Reference | NSN 5310-00-014-5855

Part Number	Cage Code	Manufacturer
108708A	45152	OSHKOSH CORPORATION
108708A	75Q65	OSHKOSH DEFENSE, LLC
131-52	10988	CNH INDUSTRIAL AMERICA LLC
17D-3	40152	VME AMERICAS INC SUB OF VME GROUP N V
219-0391	03533	CRANE CARRIER COMPANY
219-391	03533	CRANE CARRIER COMPANY
21NE-066	019L2	MACLEAN-FOGG COMPANY DBA MAC LEAN-ESNA
21NE0066	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
21NE066	13257	AMERACE LTD
21NE066	72962	HARVARD INDUSTRIES INC
2533408PC16	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
2533408PC16	53711	NAVAL SEA SYSTEMS COMMAND
2AT840	45152	OSHKOSH CORPORATION
34274	05573	BARNES GROUP INC. DBA BARNES DISTRIBUTION
82-0200-0038	04664	PIERCE MANUFACTURING, INC.
85304-3	12472	LOCKWOOD CORP
A219-391	03533	CRANE CARRIER COMPANY
CF-21NE-66	7Y458	LRG FASTENER CORPORATION DBA CONTINENTAL-AERO
HN-179	94223	SPAENAUR INC DBA SPAENAUR INC.
SN-6	01599	REID SUPPLY COMPANY

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Related Products | NSN 5310-00-014-5855

5310-00-014-5959, 5310-00-014-5984, 5310-00-014-5993, 5310-00-014-6830, 5310-00-014-7505

Technical Data | NSN 5310-00-014-5855

Characteristic	Specifications
THREAD SERIES	UNJC
NOMINAL THREAD SIZE	0.375 INCHES
THREAD QUANTITY PER INCH	16
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL COMP 1212 NUT
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-M-20693 MIL SPEC ALL MATERIAL RESPONSES LOCKING INSERT
SURFACE TREATMENT	ZINC OVERALL EXCEPT INSERT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	ASTM B633 ASSN STD SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT
NUT STYLE	HEXAGON
NUT HEIGHT	0.438 INCHES MINIMUM AND
WIDTH ACROSS FLATS	0.553 INCHES MINIMUM AND
BEARING SURFACE TYPE	CHAMFERED
LOCKING FEATURE	PREVAILING TORQUE WITH NONMETALLIC INSERT
TEMP RATING	250.0 DEG FAHRENHEIT NOMINAL
III BEARING SURFACE FINISH	125.0 MICROINCHES
III END ITEM IDENTIFICATION	2320-01-452-5579 TRUCK TRACTOR; 2320-01-097-0249 HEMTT (HEAVY EXPANDED MOBILITY TACTICAL TRUCK); MRAP - M-ATV UI

Restrictions/Controls & Freight Information | NSN 5310-00-014-5855

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.
Automatic Data Processing Equipment:	0	Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)

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 5310-00-014-5855

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	B	Rotary Wing Aircraft
Weapons Systems/End Item or Homogeneous Group	BJ	AH-64 Airframe
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.
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
Price Validation	V	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 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
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.
Echelon Identification Code	B	Consumable Repair Parts
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	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