Product Details | SHEAR BOLT

5306-01-614-9520 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: STSBG004A16U089 , 5306-01-614-9520, 01-614-9520, 5306016149520, 016149520

Hardware and Abrasives | Bolts

Supply Group (FSG) NSN Assign. NIIN
53 2012354 01-614-9520

Demand History | NSN 5306-01-614-9520

Part Number Request Date QTY Origin
5306-01-614-9520 2025-08-220 6 US
5306-01-614-9520 2025-08-218 6 United States
5306-01-614-9520 2025-03-84 6 DIBBS
5306-01-614-9520 2024-11-317 6 DIBBS

Cross Reference | NSN 5306-01-614-9520

Part Number Cage Code Manufacturer
STSBG004A16U089 98897 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN AERONAUTICS

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Technical Data | NSN 5306-01-614-9520

Characteristic Specifications
THREAD SERIES DESIGNATOR UNJF
NOMINAL THREAD DIAMETER 1.0000 INCHES
THREAD QUANTITY PER INCH E12
THREAD CLASS Y3A
THREAD DIRECTION RIGHT-HAND
THREAD LENGTH 1.399 INCHES NOMINAL
FASTENER LENGTH 8.885 INCHES NOMINAL
MATERIAL STEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION STSBS003 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MINIMUM TENSILE STRENGTH 260000 POUNDS PER SQUARE INCH
HEAD STYLE DOUBLE HEXAGON W/HOLE
HEAD HEIGHT 0.712 INCHES NOMINAL
WIDTH BETWEEN FLATS 1.200 INCHES NOMINAL
EXTENDED WASHER DIAMETER 1.580 INCHES MINIMUM AND
EXTENDED WASHER THICKNESS 0.240 INCHES NOMINAL
HOLE CONFIGURATION STYLE DOUBLE HEXAGON LONGITUDINAL HOLE
HOLE TYPE DRILLED
HOLE QUANTITY 4
HOLE DIAMETER 0.125 INCHES NOMINAL
GRIP LENGTH 6.774 INCHES NOMINAL
GRIP DIAMETER 0.9976 INCHES MINIMUM AND
FEATURES PROVIDED CETYL ALCOHOL LUBRICANT
SPECIAL FEATURES MATERIAL H-11 STEEL PER STSBS003 ; HEAT TREATMENT 260 KSI FTU MIN PER STSBS003; FINISH POST CHROMATE TREATED DIFFUSED NICKEL CADMIUM PLATING
III END ITEM IDENTIFICATION C-5 RELIABILITY ENHANCEMENT RE-ENGINING PROGRAM
III PART NAME ASSIGNED BY CONTROLLING AGENCY BOLT-TENSION, EXTERNAL WRENCHING , 12-POINT, LIGHTWEIGHT, 260 KSI FTU STEEL, 900 DEG F

Restrictions/Controls & Freight Information | NSN 5306-01-614-9520

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
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 713 unknown
Originating Activity Code TK HQ AFMC/GLSC 401 SCM/GUMB
Wright-Patterson AFB, OH 45433-5000
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 5306-01-614-9520

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 ValidationE The current standard price is an estimated price.
  • Estimated Price challenges are allowed, but follow procedures in para 60.b. (3) of section L of this manual.
  • This code will be changed to a P code upon notification of a contract price or this code will be changed to an updated code upon determination of a valid price.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSYTL:C-5 RELIABILITY ENHANCEMENT REENGINEERING PROGRAM
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
Purchasing QTY
UOM
1
EA : Each