Product Details | SHEAR BOLT

5306-01-646-2640 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: MS2129712074, MS21297-12074 , NASM2129712074, NASM21297-12074 , 5306-01-646-2640, 01-646-2640, 5306016462640, 016462640

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 2015197 01-646-2640

Demand History | NSN 5306-01-646-2640

Part Number Request Date QTY Origin
NASM2129712074 2024-12-359 144 United States
5306-01-646-2640 2024-08-241 4 United States
MS2129712074 2020-09-259 20 United States
5306-01-646-2640 2019-12-349 1293 DIBBS
5306-01-646-2640 2019-02-38 373 DIBBS
5306-01-646-2640 2019-01-30 373 DIBBS
5306-01-646-2640 2018-11-332 636 DIBBS
5306-01-646-2640 2018-10-276 295 DIBBS
5306-01-646-2640 2016-05-144 21 DIBBS
5306-01-646-2640 2016-05-136 21 DIBBS
5306-01-646-2640 2016-03-63 117 DIBBS
5306-01-646-2640 2015-11-324 524 DIBBS
5306-01-646-2640 2015-11-313 524 DIBBS
MS2129712074 2015-06-162 50 us
MS2129712074 2015-06-162 500 us

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Technical Data | NSN 5306-01-646-2640

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 1.173 INCHES NOMINAL
FASTENER LENGTH 5.798 INCHES MINIMUM AND
MATERIAL STEEL COMP H11 OVERALL
SURFACE TREATMENT CADMIUM OVERALL
MINIMUM TENSILE STRENGTH 220000 POUNDS PER SQUARE INCH
HEAD STYLE SPLINE EXTENDED WASHER
HEAD HEIGHT 0.600 INCHES NOMINAL
EXTENDED WASHER DIAMETER 1.384 INCHES MINIMUM AND
EXTENDED WASHER THICKNESS 0.098 INCHES MINIMUM AND
HEAD MINOR DIAMETER 0.797 INCHES MINIMUM AND
GRIP LENGTH 4.615 INCHES MINIMUM AND
GRIP DIAMETER 0.748 INCHES MINIMUM AND
III END ITEM IDENTIFICATION F16
III PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT, TENSION

Restrictions/Controls & Freight Information | NSN 5306-01-646-2640

Category Code Description
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.
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: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
No Freight Information

Management | NSN 5306-01-646-2640

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 CodeWFSU:F-16 AIR COMBAT FIGHTER
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