Product Details | SHEAR BOLT

5306-01-394-4491 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: BACB30US5K9, 5306-01-394-4491, 01-394-4491, 5306013944491, 013944491

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 09 AUG 1994 01-394-4491

Drawings & Photos | NSN 5306-01-394-4491


Demand History | NSN 5306-01-394-4491

Part Number Request Date QTY Origin
BACB30US5K9 2023-02-52 14 United States
BACB30US5K9 2020-04-120 11 DIBBS
BACB30US5K9 2020-01-13 10 DIBBS
BACB30US5K9 2020-01-13 13 DIBBS
5306-01-394-4491 2018-08-220 7 DIBBS
5306-01-394-4491 2011-09-256 68 DIBBS
5306-01-394-4491 2010-08-231 62 DIBBS
5306-01-394-4491 2010-06-158 32 DIBBS

Cross Reference | NSN 5306-01-394-4491

Part Number Cage Code Manufacturer
BACB30US5K9 06710 VALLEY-TODECO, INC.
BACB30US5K9 06725 SPS TECHNOLOGIES LLC DBA AIR INDUSTRIES
BACB30US5K9 06950 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
BACB30US5K9 0HL40 MECAIR AEROSPACE INDUSTRIES SUBSIDIARY OF SPS TECHNOLOGIES DIV D
BACB30US5K9 16258 SPACELOK INC.
BACB30US5K9 17446 HUCK INTERNATIONAL, INC. DBA ALCOA FASTENING SYSTEMS
BACB30US5K9 17943 FEDERAL MANUFACTURING CORPORATION
BACB30US5K9 1RC86 ALCOA GLOBAL FASTENERS, INC. DBA ALCOA FASTENING SYSTEMS
BACB30US5K9 27624 SPS TECHNOLOGIES, LLC DBA PB FASTENERS
BACB30US5K9 56878 SPS TECHNOLOGIES, LLC DBA AEROSPACE DIVISION
BACB30US5K9 57928 SONIC INDUSTRIES INC.
BACB30US5K9 81205 THE BOEING COMPANY DBA BOEING
BACB30US5K9 L4528 LISI AEROSPACE CANADA CORP

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 5306-01-394-4491

Technical Data | NSN 5306-01-394-4491

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 0.593 INCHES MAXIMUM
FASTENER LENGTH 4.053 INCHES MINIMUM AND 4.083 INCHES MAXIMUM
MATERIAL NICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT ALUMINUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION BMS 10-85, TYPE 1, CAGE 81205 MFR REF SINGLE TREATMENT RESPONSE OVERALL
COLOR BLACK THREADS
MINIMUM TENSILE STRENGTH 220000 POUNDS PER SQUARE INCH
MINIMUM YIELD STRENGTH 125000 POUNDS PER SQUARE INCH
HEAD STYLE C10 DOUBLE HEXAGON WITH HOLE
HEAD HEIGHT 0.280 INCHES MINIMUM AND 0.300 INCHES MAXIMUM
WIDTH BETWEEN FLATS 0.418 INCHES MINIMUM AND 0.434 INCHES MAXIMUM
EXTENDED WASHER DIAMETER 0.575 INCHES MINIMUM AND 0.585 INCHES MAXIMUM
EXTENDED WASHER THICKNESS 0.021 INCHES NOMINAL
GRIP LENGTH 3.465 INCHES MINIMUM AND 4.485 INCHES MAXIMUM
GRIP DIAMETER 0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM
FEATURES PROVIDED DRY FILM LUBRICANT

Restrictions/Controls & Freight Information | NSN 5306-01-394-4491

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
Precious Metals Indicator Code:AItem 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: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 5306-01-394-4491

Category Code Description
Budget Code9 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 ValidationN 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 CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSXSX:AF SICA RESIDUAL MMAC-OC-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/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 CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative