PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

342-7067316-26Screw,cap,socket Head

Naval Sea Systems Command · NSN 5305-01-501-8742 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-01-501-8742 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-501-8742. Primary manufacturer part number: 342-7067316-26.
Features
  • Screw,cap,socket Head — FSC 5305
  • 5 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-501-8742, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Naval Sea Systems Command. This item has 5 commercial cross-references from 4 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,socket Head
FSC / FSG5305 — No Item Name Available (FSG 53)
ManufacturersNaval Sea Systems Command (CAGE 53711); Federal Specifications Promulgated by General Services Administration Washington DC (CAGE 81348); Electric Boat Corporation Div General Dynamics Electric Boat (CAGE 96169); Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M (CAGE 81349)
Technical Specifications
ParameterValue
NSN5305-01-501-8742
Primary Part Number342-7067316-26
Item NameScrew,cap,socket Head
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-01-718-7294218113828 INTERCHANGEABLE
Screw,cap,hexagon Head
Electric Boat Corporation Div General Dynamics Electric Boat
5305-01-721-4295211095647A INTERCHANGEABLE
Screw,machine
Electric Boat Corporation Div General Dynamics Electric Boat
Cross-Reference Index
Part NumberManufacturer
342-7067316-26 Naval Sea Systems Command (USA)
FF-S-86 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
H643-6501-26 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
0.312-18UNRC-3A X 0.625LG NICU Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
68-11-2062 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
5305-01-718-7294INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
218113828
5305-01-721-4295INTERCHANGEABLE
SCREW,MACHINE
211095647A

Frequently Asked Questions

What is NSN 5305-01-501-8742?

NSN 5305-01-501-8742 is a Screw,cap,socket Head, manufactured by Naval Sea Systems Command, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-01-501-8742?

NSN 5305-01-501-8742 has 5 cross-referenced part numbers: 342-7067316-26 (Naval Sea Systems Command), FF-S-86 (Federal Specifications Promulgated by General Services Administration Washington DC), H643-6501-26 (Electric Boat Corporation Div General Dynamics Electric Boat), 0.312-18UNRC-3A X 0.625LG NICU (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 68-11-2062 (Electric Boat Corporation Div General Dynamics Electric Boat).

What NSN replaces 5305-01-501-8742?

There are 2 known substitutes for 5305-01-501-8742: 5305-01-718-7294, 5305-01-721-4295. Verify interchangeability with system specifications before substitution.

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