PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

65-5-54Bolt,machine

Department of the Air Force · NSN 5306-00-282-0950 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-282-0950 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-282-0950. Primary manufacturer part number: 65-5-54.
Features
  • Bolt,machine — FSC 5306
  • Grip Length: 4.312 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 18
  • Minimum Tensile Strength: 48000 POUNDS PER SQUARE INCH LBS
  • Nominal Thread Diameter: 0.312 INCHES IN
  • Fastener Length: 5.500 INCHES NOMINAL IN
  • Head Height: 0.205 INCHES NOMINAL IN
  • Features Provided: FINISHED HEAD
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Bolt,machine, cataloged under National Stock Number 5306-00-282-0950, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Department of the Air Force. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-282-0950
Primary Part Number65-5-54
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerDepartment of the Air Force
StatusACTIVE
Grip Length4.312 INCHES NOMINAL IN
Thread Quantity Per Inch18
Minimum Tensile Strength48000 POUNDS PER SQUARE INCH LBS
Nominal Thread Diameter0.312 INCHES IN
Fastener Length5.500 INCHES NOMINAL IN
Head Height0.205 INCHES NOMINAL IN
Features ProvidedFINISHED HEAD
Thread Class2A A
Head StyleHEXAGON
Thread DirectionRIGHT-HAND
Thread Length1.188 INCHES MINIMUM IN
Width Between Flats0.500 INCHES NOMINAL IN
Nondefinitive Spec/std DataC CLASS
MaterialSTEEL OVERALL
Surface TreatmentCADMIUM OR ZINC OVERALL
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4730-00-011-2304 INTERCHANGEABLE
Plug,pipe
6640-00-403-934765554 INTERCHANGEABLE
Heater,extraction,petroleum Test
Precision Scientific Petroleum Instruments Co
4310-01-006-3560 INTERCHANGEABLE
Support Housing Front
3910-01-216-776465554 INTERCHANGEABLE
Roller,conveyor
Adams Rite Aerospace, Inc
4820-01-555-901265554 INTERCHANGEABLE
Parts Kit,valve
Hersey Equipment
Cross-Reference Index
Part NumberManufacturer
65-5-54 Department of the Air Force (USA)
Related Parts
4730-00-011-2304INTERCHANGEABLE
PLUG,PIPE
6640-00-403-9347INTERCHANGEABLE
HEATER,EXTRACTION,PETROLEUM TEST
65554
4310-01-006-3560INTERCHANGEABLE
SUPPORT HOUSING FRONT
3910-01-216-7764INTERCHANGEABLE
ROLLER,CONVEYOR
65554
4820-01-555-9012INTERCHANGEABLE
PARTS KIT,VALVE
65554

Frequently Asked Questions

What is NSN 5306-00-282-0950?

NSN 5306-00-282-0950 is a Bolt,machine, manufactured by Department of the Air Force, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-282-0950?

NSN 5306-00-282-0950 has 1 cross-referenced part number: 65-5-54 (Department of the Air Force).

What NSN replaces 5306-00-282-0950?

There are 5 known substitutes for 5306-00-282-0950: 4730-00-011-2304, 6640-00-403-9347, 4310-01-006-3560 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 65-5-54?

Key specifications for 65-5-54: Grip Length: 4.312 INCHES NOMINAL IN; Thread Quantity Per Inch: 18; Minimum Tensile Strength: 48000 POUNDS PER SQUARE INCH LBS; Nominal Thread Diameter: 0.312 INCHES IN. 16 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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