PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

67-64-4250Screw,cap,hexagon Head

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 5305-01-611-7277 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-611-7277 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-611-7277. Primary manufacturer part number: 67-64-4250.
Features
  • Screw,cap,hexagon Head — FSC 5305
  • 3 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,hexagon Head, cataloged under National Stock Number 5305-01-611-7277, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Electric Boat Corporation Div General Dynamics Electric Boat. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameScrew,cap,hexagon Head
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersAmerican Society for Testing and Materials Dba Astm International (CAGE 81346); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169)
Technical Specifications
ParameterValue
NSN5305-01-611-7277
Primary Part Number67-64-4250
Item NameScrew,cap,hexagon Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5306-01-641-5736 INTERCHANGEABLE
Bolt,machine
5305-01-682-1665M1222RN8C240NANN INTERCHANGEABLE
Screw,cap,hexagon Head
Naval Sea Systems Command
Cross-Reference Index
Part NumberManufacturer
0.500-13UNC-2AX2.500LGNICU American Society for Testing and Materials Dba Astm International (USA)
ERH765-3507A94-3 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
67-64-4250 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
5306-01-641-5736INTERCHANGEABLE
BOLT,MACHINE
5305-01-682-1665INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
M1222RN8C240NANN

Frequently Asked Questions

What is NSN 5305-01-611-7277?

NSN 5305-01-611-7277 is a Screw,cap,hexagon Head, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-611-7277?

NSN 5305-01-611-7277 has 3 cross-referenced part numbers: 0.500-13UNC-2AX2.500LGNICU (American Society for Testing and Materials Dba Astm International), ERH765-3507A94-3 (Electric Boat Corporation Div General Dynamics Electric Boat), 67-64-4250 (Electric Boat Corporation Div General Dynamics Electric Boat).

What NSN replaces 5305-01-611-7277?

There are 2 known substitutes for 5305-01-611-7277: 5306-01-641-5736, 5305-01-682-1665. Verify interchangeability with system specifications before substitution.

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