NSN 5306-01-376-5279 SS52111226, SS5211-12-26, 01-376-5279

Product Details | SHEAR BOLT

5306-01-376-5279 A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. The unthreaded portion is of specific grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the Screw Thread Standards, FED STD H28 and/or other nationally recognized standards. A locking feature may be incorporated in the design of the head or threads. See BOLT, MACHINE and BOLT, CLEVIS.

Part Alternates: SS52111226, SS5211-12-26, 5306-01-376-5279, 01-376-5279, 5306013765279, 013765279

Hardware and Abrasives | Bolts

Supply Group (FSG)	NSN Assign.	NIIN	Item Name Code (INC)
53	05 JUN 1993	01-376-5279	15903 ( BOLT, SHEAR )

Drawings & Photos | NSN 5306-01-376-5279

Part Number	Request Date	QTY	Origin
5306-01-376-5279	2022-12-350	2	United States
SS5211-12-26	2022-08-235	943	DIBBS
SS5211-12-26	2022-07-200	574	DIBBS
SS5211-12-26	2022-07-198	900	DIBBS
SS52111226	2022-05-123	12	US
SS5211-12-26	2022-05-123	1111	DIBBS
SS5211-12-26	2021-12-341	574	DIBBS
SS5211-12-26	2021-05-129	875	DIBBS
SS5211-12-26	2021-04-96	801	DIBBS
SS5211-12-26	2021-03-76	9	DIBBS
SS5211-12-26	2021-03-68	174	DIBBS
SS5211-12-26	2021-03-68	6	DIBBS
SS5211-12-26	2021-02-55	801	DIBBS
SS5211-12-26	2021-02-41	1634	DIBBS
5306-01-376-5279	2021-01-22	1889	US
SS5211-12-26	2021-01-20	1889	DIBBS
SS5211-12-26	2020-10-288	1174	DIBBS
SS5211-12-26	2020-09-274	1047	DIBBS
SS5211-12-26	2020-07-203	824	DIBBS
SS5211-12-26	2020-02-57	819	DIBBS
SS5211-12-26	2020-02-57	1481	DIBBS
SS5211-12-26	2019-12-349	819	DIBBS
SS5211-12-26	2019-11-321	706	DIBBS
SS5211-12-26	2019-07-209	1481	DIBBS
SS5211-12-26	2019-05-143	1572	DIBBS
SS5211-12-26	2019-02-34	1015	DIBBS
5306-01-376-5279	2018-12-359	831	DIBBS
5306-01-376-5279	2018-08-221	775	DIBBS
5306-01-376-5279	2012-12-345	1105	DIBBS
5306-01-376-5279	2012-10-279	973	DIBBS
5306-01-376-5279	2011-10-280	12	US
5306-01-376-5279	2010-08-221	337	DIBBS
5306-01-376-5279	2008-11-316	1519	DIBBS
5306-01-376-5279	2008-10-295	100	DIBBS
5306-01-376-5279	2008-10-288	100	DIBBS
5306-01-376-5279	2008-10-282	1000	DIBBS
SS52111226	2008-10-281	8	US
5306-01-376-5279	2008-08-228	180	DIBBS
5306-01-376-5279	2008-07-184	1000	DIBBS
5306-01-376-5279	2008-06-168	451	DIBBS
5306-01-376-5279	2008-04-109	260	DIBBS
5306-01-376-5279	2008-01-23	1075	DIBBS

Cross Reference | NSN 5306-01-376-5279

Part Number	Cage Code	Manufacturer
SS5211-12-26	06725	SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
SS5211-12-26	06950	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
SS5211-12-26	0UCY9	M.S. AEROSPACE INC.
SS5211-12-26	27624	SPS TECHNOLOGIES, LLC DBA PB FASTENERS
SS5211-12-26	4GP55	ACUFAST AIRCRAFT PRODUCTS INC.
SS5211-12-26	56878	SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
SS5211-12-26	78286	SIKORSKY AIRCRAFT CORPORATION
SS5211-12-26	81996	U S ARMY AVIATION AND MISSILE COMMAND
SS5211-12-26	84256	AVIBANK MFG., INC.
SS5211-12-26	92215	ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS

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 5306-01-376-5279

Compare

Related Products | NSN 5306-01-376-5279

5306-01-376-6586, 5306-01-376-6587, 5306-01-376-6685, 5306-01-376-6836, 5306-01-376-6837

Technical Data | NSN 5306-01-376-5279

Characteristic	Specifications
THREAD SERIES DESIGNATOR	UNJF
NOMINAL THREAD DIAMETER	0.750 INCHES
THREAD QUANTITY PER INCH	16
THREAD CLASS	3A
THREAD DIRECTION	RIGHT-HAND
THREAD LENGTH	1.118 INCHES NOMINAL
FASTENER LENGTH	2.727 INCHES MINIMUM AND 2.759 INCHES MAXIMUM
MATERIAL	STEEL COMP 4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION	MIL-S-8844 CL1 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT	CADMIUM AND CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	AMS2401 ASSN STD 1ST TREATMENT RESPONSE OR QQ-P-416 TY 2 FED SPEC 2ND TREATMENT RESPONSE OVERALL
HARDNESS RATING	39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
MINIMUM TENSILE STRENGTH	180000 POUNDS PER SQUARE INCH
HEAD STYLE	C11 SPLINE EXTENDED WASHER
HEAD HEIGHT	0.701 INCHES MINIMUM AND 0.721 INCHES MAXIMUM
EXTENDED WASHER DIAMETER	1.220 INCHES MINIMUM AND 1.230 INCHES MAXIMUM
EXTENDED WASHER THICKNESS	0.168 INCHES MINIMUM AND 0.188 INCHES MAXIMUM
HEAD MINOR DIAMETER	0.798 INCHES MINIMUM AND 0.813 INCHES MAXIMUM
GRIP LENGTH	1.615 INCHES MINIMUM AND 1.635 INCHES MAXIMUM
GRIP DIAMETER	0.7480 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM
SURFACE FINISH	32.0 MICROINCHES BEARING SURFACE OF HEAD 32.0 MICROINCHES GRIP

Restrictions/Controls & Freight Information | NSN 5306-01-376-5279

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	KH	Defense Industrial Supply Center Philadelphia, PA 19111
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 5306-01-376-5279

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	1 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.
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	1 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	1 EA : Each