NSN 5306-00-791-0252 AN46A, AN4-6A, 00-791-0252

Product Details | MACHINE BOLT

5306-00-791-0252 An externally threaded fastener designed for insertion through holes in assembled parts and normally intended to be tightened or released by torquing a nut. The threaded and unthreaded portions are both of one nominal diameter of 0.190 inch (5 mm) or larger. The head is not designed to be held or driven with an inserted driver or by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. Head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. For items having a grip length portion machined to a tolerance of 0.0015 inch (0.038 mm) or less, BOLT, SHEAR. See also SCREW, CAP, HEXAGON HEAD and SCREW, MACHINE.

Part Alternates: AN46A, AN4-6A, 5306-00-791-0252, 00-791-0252, 5306007910252, 007910252

Hardware and Abrasives | Bolts

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	01 JAN 1960	00-791-0252	01847 ( BOLT, MACHINE )

Drawings & Photos | NSN 5306-00-791-0252

Part Number	Request Date	QTY	Origin
AN46A	2024-01-25	60	United States
AN46A	2023-12-354	100	United States
AN46A	2023-12-352	50	United States
AN46A	2023-07-202	3	CA
5306-00-791-0252	2023-06-157	1000	US
5306-00-791-0252	2023-06-157	2000	US
AN46A	2023-02-48	40	US
AN46A	2022-04-102	32000	United States
AN46A	2022-01-12	170	Malaysia
AN46A	2021-11-322	50	United States
AN46A	2021-04-107	75	TH
AN46A	2020-10-290	650	United States
AN46A	2020-04-99	20	United States
AN46A	2020-03-70	100	Hong Kong
AN46A	2020-01-06	50	United States
AN46A	2020-01-06	50	United States
AN46A	2019-06-178	44225	United States
5306-00-791-0252	2018-08-225	4	US
5306-00-791-0252	2018-05-142	1	India
AN46A	2018-02-37	20	China
AN46A	2016-10-289	4	AR
AN46A	2016-10-287	1000	us
AN46A	2016-07-203	25	United States
AN46A	2016-01-22	300	us
AN46A	2015-10-285	4	US
AN46A	2015-06-154	1000	us
AN46A	2015-05-140	100	US
AN4-6A	2015-05-138	2	United States
AN4-6A	2015-05-138	6	United States
AN4-6A	2015-05-138	21	United States
AN4-6A	2015-05-138	4	United States
AN4-6A	2015-05-138	14	United States
AN4-6A	2015-05-138	2	United States
AN4-6A	2015-05-138	6	United States
AN4-6A	2015-05-138	21	United States
AN4-6A	2015-05-138	4	United States
AN4-6A	2015-05-138	14	United States
AN4-6A	2015-03-76	500	TH
AN46A	2015-01-21	50	Canada
AN4-6A	2014-05-142	5000	United States
AN4-6A	2014-05-135	2	PH
AN46A	2014-04-118	110	South Korea
AN46A	2014-01-27	3	US
AN46A	2013-10-303	725	United States
AN46A	2013-10-284	400	United States
AN46A	2013-06-164	514	US
AN46A	2013-06-164	500	IT
AN46A	2013-02-38	680	US
AN4-6A	2013-01-07	30	Indonesia
AN4-6A	2012-11-310	50
AN46A	2012-07-191	14	Italy
AN46A	2012-04-102	500	US
AN46A	2011-06-180	16	United States
5306-00-791-0252	2011-06-180	16	United States
AN46A	2011-04-104	120	United States
AN46A	2011-03-90	120	United States
AN46A	2011-01-21	1500	US
5306-00-791-0252	2010-12-350	16	CN
AN46A	2010-11-326	336	United States
AN46A	2010-05-126	54	US
AN46A	2009-09-251	10	Colombia
AN46A	2009-04-92	100	SI

Cross Reference | NSN 5306-00-791-0252

Part Number	Cage Code	Manufacturer
AN4-6A	88044	AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE

Request a Quote

What Our Customers Say

Thank you very much for the excellent service and professional customer care.

Ernie G. Honeywell

The service was excellent. I can think of no improvements to date that you can make regarding internet sales.

John L. Raytheon

The representative for WBParts was efficient & handled our request in a timely & professional manner.

Karen G. General Dynamics

Tried two other sources, neither of them responded, was all done online, never spoke to anyone.

Rex S. US Airforce

The response is quick and the price is often very good. We are completely satisfied.

Patricia S. NASA

Compare

NSNs for Compare ( up to 4 ): Add 5306-00-791-0252

Compare

Related Products | NSN 5306-00-791-0252

5306-00-791-0525, 5306-00-791-0526, 5306-00-791-4890, 5306-00-791-5403, 5306-00-791-7807

Technical Data | NSN 5306-00-791-0252

Characteristic	Specifications
THREAD SERIES DESIGNATOR	UNF
NOMINAL THREAD DIAMETER	0.250 INCHES
THREAD QUANTITY PER INCH	28
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	0.469 INCHES MINIMUM
FASTENER LENGTH	0.781 INCHES NOMINAL
MATERIAL	STEEL OVERALL
SURFACE TREATMENT	CADMIUM OVERALL
HARDNESS RATING	26.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH	125000 POUNDS PER SQUARE INCH
HEAD STYLE	C1 HEXAGON
HEAD HEIGHT	0.172 INCHES NOMINAL
WIDTH BETWEEN FLATS	0.440 INCHES NOMINAL
GRIP LENGTH	0.312 INCHES NOMINAL
FEATURES PROVIDED	FINISHED HEAD
SPECIAL FEATURES	FLEET BALLISTIC MISSILE QUALITY AS MODIFIED BY QUALITY CONTROL NO. POSO900273
MANUFACTURERS CODE	88044
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE	AN4-6A

Restrictions/Controls & Freight Information | NSN 5306-00-791-0252

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	XX
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 5306-00-791-0252

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.
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