NSN 5310-01-439-5926 23036115105, 23036115-105, 23059004 ITEM 20

Product Details | HEXAGON SELF-LOCKING NUT

5310-01-439-5926 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: 23036115105, 23036115-105, 23059004 ITEM 20, 23059004ITEM20, 50FC820, 50FC-820, 59FC1018, 59FC-1018, 5310-01-439-5926, 01-439-5926, 5310014395926, 014395926

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	13 DEC 1996	01-439-5926	05277 ( NUT, SELF-LOCKING, HEXAGON )

Drawings & Photos | NSN 5310-01-439-5926

Part Number	Request Date	QTY	Origin
23036115-105	2025-03-82	125	DIBBS
23059004 ITEM 20	2025-03-82	125	DIBBS
23036115-105	2024-09-254	126	DIBBS
23059004 ITEM 20	2024-09-254	126	DIBBS
23059004 ITEM 20	2023-11-330	126	DIBBS
23059004 ITEM 20	2022-04-107	126	DIBBS
50FC820	2019-03-85	22	United States
23059004 ITEM 20	2019-02-36	264	DIBBS
50FC-820	2019-02-36	264	DIBBS
50FC820	2017-10-296	20	United States
5310-01-439-5926	2017-10-276	160	DIBBS
50FC820	2016-03-83	50	United States
5310-01-439-5926	2016-03-80	97	DIBBS
5310-01-439-5926	2014-02-35	20	DIBBS
5310-01-439-5926	2014-01-05	14	DIBBS
5310-01-439-5926	2013-07-209	14	DIBBS
5310-01-439-5926	2012-10-303	18	DIBBS
5310-01-439-5926	2012-10-288	18	DIBBS
5310-01-439-5926	2012-07-212	2	DIBBS
5310-01-439-5926	2012-04-113	18	DIBBS
5310-01-439-5926	2011-11-307	9	DIBBS
5310-01-439-5926	2011-10-277	8	DIBBS
5310-01-439-5926	2011-09-244	8	DIBBS
5310-01-439-5926	2011-03-67	9	DIBBS
5310-01-439-5926	2011-01-28	2	DIBBS
5310-01-439-5926	2011-01-23	6	DIBBS
5310-01-439-5926	2011-01-20	2	DIBBS
5310-01-439-5926	2010-11-332	2	DIBBS
50FC820	2010-07-182	50	US
5310-01-439-5926	2008-07-207	20	DIBBS

Cross Reference | NSN 5310-01-439-5926

Part Number	Cage Code	Manufacturer
23036115-105	63005	ROLLS-ROYCE CORPORATION
23059004 ITEM 20	63005	ROLLS-ROYCE CORPORATION
50FC-820	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
59FC-1018	D9182	BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT

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Related Products | NSN 5310-01-439-5926

5310-01-439-5931, 5310-01-439-5932, 5310-01-439-5933, 5310-01-439-6170, 5310-01-439-6419

Technical Data | NSN 5310-01-439-5926

Characteristic	Specifications
THREAD SERIES	UNJF
NOMINAL THREAD SIZE	0.625 INCHES
THREAD QUANTITY PER INCH	18
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL CORROSION RESISTING OVERALL
HARDNESS RATING	NOT RATED
NUT STYLE	A12 HEXAGON
NUT HEIGHT	0.759 INCHES MAXIMUM
WIDTH ACROSS FLATS	0.928 INCHES MINIMUM AND 0.940 INCHES MAXIMUM
BEARING SURFACE TYPE	CHAMFERED
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING	40.0 DEG FAHRENHEIT MINIMUM AND 450.0 DEG FAHRENHEIT MAXIMUM

Restrictions/Controls & Freight Information | NSN 5310-01-439-5926

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 5310-01-439-5926

Navy

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	1 EA : Each