NSN 5310-01-456-2303 BB341PV5, BB341PV-5 , MILN25027

Product Details | KNURLED SELF-LOCKING NUT

5310-01-456-2303 A nut round in shape, whose outer surface or portion(s) is/are knurled. It may have provisions for external wrenching. An integral feature is incorporated for locking on the threads of a mating member.

Part Alternates: BB341PV5, BB341PV-5 , MILN25027, MIL-N-25027, 3D014004C, 3D0140-04C, 5310-01-456-2303, 01-456-2303, 5310014562303, 014562303

Hardware and Abrasives | Nuts and Washers

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	05 JUN 1998	01-456-2303	15894 ( NUT, SELF-LOCKING, KNURLED )

Drawings & Photos | NSN 5310-01-456-2303

Part Number	Request Date	QTY	Origin
MILN25027	2023-08-236	54	US
MILN25027	2020-09-262	156	US
MILN25027	2012-06-157	16	United States
MILN25027	2012-05-139	15	United States
MILN25027	2011-09-265	28	US
MILN25027	2011-09-264	25	Canada
MILN25027	2011-02-49	5	US
MILN25027	2011-02-49	10	US
MILN25027	2011-02-49	40	US
MILN25027	2010-06-181	50	United States
MILN25027	2010-04-111	5000	US
MILN25027	2009-11-321	560	US
MILN25027	2009-10-281	8	Canada
MILN25027	2008-09-270	50	Italy

Cross Reference | NSN 5310-01-456-2303

Part Number	Cage Code	Manufacturer
3D0140-04C	88277	BOEING COMPANY, THE DBA BOEING
BB341PV-5	60516	WEST COAST AEROSPACE INC
BB341PV-5	73197	HI-SHEAR CORPORATION
BB341PV-5	L4528	LISI AEROSPACE CANADA CORP
MIL-N-25027	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY

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Related Products | NSN 5310-01-456-2303

5310-01-456-2304, 5310-01-456-2951, 5310-01-456-2993, 5310-01-456-3839, 5310-01-456-3840

Technical Data | NSN 5310-01-456-2303

Characteristic	Specifications
THREAD SERIES	UNJF
NOMINAL THREAD SIZE	0.312 INCHES
THREAD QUANTITY PER INCH	24
THREAD CLASS	3B
THREAD DIRECTION	RIGHT-HAND
MATERIAL	STEEL COMP 431 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	AMS5628 ASSN STD SINGLE 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	NOT RATED
NUT STYLE	A104 KNURLED
SMALL END DIAMETER	0.413 INCHES MAXIMUM
NUT DIAMETER	0.458 INCHES MAXIMUM
NUT THICKNESS	0.434 INCHES MAXIMUM
LOCKING FEATURE	PREVAILING TORQUE ALL METAL DESIGN
TEMP RATING	NOT RATED
MANUFACTURERS CODE	81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	MIL-N-25027

Restrictions/Controls & Freight Information | NSN 5310-01-456-2303

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
No Freight Information

Management | NSN 5310-01-456-2303

Air Force

Category	Code	Description
Materiel Management Aggregation Code	BA	TB:C-17 PROGRAM
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.
Budget Code	S	1557X3010:Aircraft Replenishment Spares
Source of Supply	F77	Boeing Military Transportation Aircraft Los Angeles, CA 90307-3044
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