PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4682ABolt,machine

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 5306-00-354-2053 · FSC 5306 · No Item Name Available
Verified by PartsTable
NSN 5306-00-354-2053 — this item is cataloged by the U.S. Government under National Stock Number 5306-00-354-2053. Primary manufacturer part number: 4682A.
Features
  • Bolt,machine — FSC 5306
  • Material: STEEL OVERALL
  • Features Provided: FINISHED HEAD AND CASEHARDENED
  • Hardness Rating: 35.0 SHORE SCLEROSCOPE MINIMUM OVERALL
  • Thread Class: 3A A
  • Thread Quantity Per Inch: 24
  • Width Between Flats: 0.500 INCHES NOMINAL IN
  • Thread Length: 1.188 INCHES MAXIMUM IN
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 5306-00-354-2053, is classified within Federal Supply Class 5306 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5306-00-354-2053
Primary Part Number4682A
Item NameBolt,machine
FSC / FSG5306 / 53 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusACTIVE
MaterialSTEEL OVERALL
Features ProvidedFINISHED HEAD AND CASEHARDENED
Hardness Rating35.0 SHORE SCLEROSCOPE MINIMUM OVERALL
Thread Class3A A
Thread Quantity Per Inch24
Width Between Flats0.500 INCHES NOMINAL IN
Thread Length1.188 INCHES MAXIMUM IN
Head StyleCROWNED HEXAGON
Nominal Thread Diameter0.375 INCHES IN
Head Height0.188 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND
Fastener Length1.188 INCHES NOMINAL IN
Thread Series DesignatorUNF
Material Document and ClassificationSAE 4215 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6510-00-464-0503 INTERCHANGEABLE
Surgical Dressing Set
Cross-Reference Index
Part NumberManufacturer
4682A Hercules Engine Co Inc (USA)
4682A PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
Related Parts
6510-00-464-0503INTERCHANGEABLE
SURGICAL DRESSING SET

Frequently Asked Questions

What is NSN 5306-00-354-2053?

NSN 5306-00-354-2053 is a Bolt,machine, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 5306 (No Item Name Available). Status: active.

What are the part numbers for NSN 5306-00-354-2053?

NSN 5306-00-354-2053 has 2 cross-referenced part numbers: 4682A (Hercules Engine Co Inc), 4682A (Brinkley Technology Group Llc Dba Hercules Manufacturing).

What NSN replaces 5306-00-354-2053?

There is 1 known substitute for 5306-00-354-2053: 6510-00-464-0503. Verify interchangeability with system specifications before substitution.

What are the specifications of 4682A?

Key specifications for 4682A: Material: STEEL OVERALL; Features Provided: FINISHED HEAD AND CASEHARDENED; Hardness Rating: 35.0 SHORE SCLEROSCOPE MINIMUM OVERALL; Thread Class: 3A A. 14 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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