Product Details | SHEAR BOLT

5306-01-531-5231 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: BACB30FD5H5P, 5306-01-531-5231, 01-531-5231, 5306015315231, 015315231

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 13 JUL 2005 01-531-5231

Drawings & Photos | NSN 5306-01-531-5231


Demand History | NSN 5306-01-531-5231

Part Number Request Date QTY Origin
BACB30FD5H5P 2023-09-255 2579 DIBBS
BACB30FD5H5P 2022-10-285 11819 DIBBS
BACB30FD5H5P 2022-09-270 3945 DIBBS
BACB30FD5H5P 2022-02-55 11745 DIBBS
BACB30FD5H5P 2021-11-334 1645 DIBBS
BACB30FD5H5P 2021-02-42 3681 DIBBS
BACB30FD5H5P 2020-11-328 3919 DIBBS
BACB30FD5H5P 2020-10-295 6525 DIBBS
BACB30FD5H5P 2020-10-295 2195 DIBBS
BACB30FD5H5P 2020-09-253 886 DIBBS
5306-01-531-5231 2020-08-239 650 Singapore
5306-01-531-5231 2020-08-238 650 Singapore
BACB30FD5H5P 2020-07-205 2024 DIBBS
BACB30FD5H5P 2020-03-86 7494 DIBBS
BACB30FD5H5P 2019-08-234 3919 DIBBS
BACB30FD5H5P 2019-05-147 2192 DIBBS
BACB30FD5H5P 2019-01-16 1658 DIBBS
5306-01-531-5231 2018-12-340 7500 DIBBS
5306-01-531-5231 2018-11-324 2563 DIBBS
5306-01-531-5231 2018-11-318 1117 DIBBS
5306-01-531-5231 2018-10-289 2397 DIBBS
5306-01-531-5231 2018-07-193 2568 DIBBS
5306-01-531-5231 2017-12-341 2397 DIBBS
5306-01-531-5231 2017-09-270 2563 DIBBS
5306-01-531-5231 2017-02-43 2563 DIBBS
5306-01-531-5231 2016-05-123 4462 DIBBS
5306-01-531-5231 2016-03-73 4408 DIBBS
5306-01-531-5231 2015-05-130 3343 DIBBS
5306-01-531-5231 2015-03-69 4487 DIBBS
5306-01-531-5231 2011-10-299 8688 DIBBS
5306-01-531-5231 2010-10-296 7293 DIBBS
5306-01-531-5231 2010-08-228 1400 DIBBS
5306-01-531-5231 2010-01-15 24 DIBBS
5306-01-531-5231 2010-01-12 24 US
5306-01-531-5231 2008-07-192 1300 DIBBS
5306-01-531-5231 2008-05-140 1016 DIBBS
5306-01-531-5231 2008-03-63 4000 DIBBS

Cross Reference | NSN 5306-01-531-5231

Part Number Cage Code Manufacturer
BACB30FD5H5P 06710 VALLEY-TODECO, INC.
BACB30FD5H5P 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
BACB30FD5H5P 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
BACB30FD5H5P 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
BACB30FD5H5P 1RC86 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
BACB30FD5H5P 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
BACB30FD5H5P 4GP55 ACUFAST AIRCRAFT PRODUCTS INC.
BACB30FD5H5P 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BACB30FD5H5P 81205 THE BOEING COMPANY DBA BOEING

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Technical Data | NSN 5306-01-531-5231

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 0.312 INCHES
THREAD QUANTITY PER INCH 24
THREAD CLASS 3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 0.882 INCHES MINIMUM AND 0.912 INCHES MAXIMUM
FASTENER LENGTH 1.220 INCHES MINIMUM AND 1.270 INCHES MAXIMUM
MATERIAL STEEL COMP 4340 OR STEEL COMP 8740 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5000 MIL SPEC ALL MATERIAL RESPONSES OR MIL-S-6049 MIL SPEC ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENT CADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION NAS672 ASSN STD ALL TREATMENT RESPONSES OVERALL
MINIMUM TENSILE STRENGTH 180000 POUNDS PER SQUARE INCH
SINGLE SHEAR STRENGTH 102000 POUNDS PER SQUARE INCH
HEAD STYLE C10 DOUBLE HEXAGON WITH HOLE
HEAD HEIGHT 0.338 INCHES MINIMUM AND 0.358 INCHES MAXIMUM
HOLE CONFIGURATION STYLE E2 DOUBLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY 4
HOLE DIAMETER 0.050 INCHES MINIMUM AND 0.060 INCHES MAXIMUM
SURFACE FINISH 0.0 MICROINCHES OVERALL
III END ITEM IDENTIFICATION 1520-01-088-3669
III PART NAME ASSIGNED BY CONTROLLING AGENCY EXTERNAL WRENCHING, 180 KSI MINTENSILE, 102 KSI MIN SHEAR, 4340 OR 8740 STEEL; 450 F

Restrictions/Controls & Freight Information | NSN 5306-01-531-5231

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:FThe item is an Aviation Critical Safety Item/Flight Safety Critical Aircraft Part ((ACSI/FSCAP).
Automatic Data Processing Equipment:0Represents 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 574 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 5306-01-531-5231

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX 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 SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
Acquisition Advice CodesDDoD 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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each