PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

180675Screw,tapping

Telemechanics Inc · NSN 5305-00-012-3201 · FSC 5305 · No Item Name Available
Verified by PartsTable
NSN 5305-00-012-3201 — this item is cataloged by the U.S. Government under National Stock Number 5305-00-012-3201. Primary manufacturer part number: 180675.
Features
  • Screw,tapping — FSC 5305
  • Head Height: 0.090 INCHES NOMINAL IN
  • Fastener Length: 0.476 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OVERALL
  • Material: STEEL OVERALL
  • Nonmachine Nominal Thread Diameter: 0.139 INCHES IN
  • Nonmachine Thread Style: DOG TYPE (TYPE B OR C)
  • Internal Drive Style: SLOT
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Screw,tapping, cataloged under National Stock Number 5305-00-012-3201, is classified within Federal Supply Class 5305 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Telemechanics Inc. Government technical data includes 9 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
NSN5305-00-012-3201
Primary Part Number180675
Item NameScrew,tapping
FSC / FSG5305 / 53 — No Item Name Available
ManufacturerTelemechanics Inc
StatusACTIVE
Head Height0.090 INCHES NOMINAL IN
Fastener Length0.476 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
MaterialSTEEL OVERALL
Nonmachine Nominal Thread Diameter0.139 INCHES IN
Nonmachine Thread StyleDOG TYPE (TYPE B OR C)
Internal Drive StyleSLOT
Head StyleHEXAGON
Width Between Flats0.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5330-00-374-9431180675 INTERCHANGEABLE
Retainer,packing
Fwd Seagrave Holdings Lp
Cross-Reference Index
Part NumberManufacturer
180675 American Telephone and Telegraph Co (USA)
180675 PRIMARY Telemechanics Inc (USA)
Related Parts
5330-00-374-9431INTERCHANGEABLE
RETAINER,PACKING
180675

Frequently Asked Questions

What is NSN 5305-00-012-3201?

NSN 5305-00-012-3201 is a Screw,tapping, manufactured by Telemechanics Inc, classified under FSC 5305 (No Item Name Available). Status: active.

What are the part numbers for NSN 5305-00-012-3201?

NSN 5305-00-012-3201 has 2 cross-referenced part numbers: 180675 (American Telephone and Telegraph Co), 180675 (Telemechanics Inc).

What NSN replaces 5305-00-012-3201?

There is 1 known substitute for 5305-00-012-3201: 5330-00-374-9431. Verify interchangeability with system specifications before substitution.

What are the specifications of 180675?

Key specifications for 180675: Head Height: 0.090 INCHES NOMINAL IN; Fastener Length: 0.476 INCHES NOMINAL IN; Surface Treatment: CADMIUM OVERALL; Material: STEEL OVERALL. 9 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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