Screw, Cap, Socket Head5305-01-700-3661

NSN 5305-01-700-3661 · NIIN 017003661 · Part number 12502076

U S Army Tank Automotive Command Amsta-Im-Mm · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 19207

Government record, cited

NSN 5305-01-700-3661 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-700-3661. Manufacturer of record part number: 12502076.

Also searched as 5305-01-700-3661 · 5305017003661 · NIIN 017003661 · 01-700-3661 · FSC 5305 Screws · CAGE 19207 · 12502076

Nearby stock numbers ← 5305-01-700-3637 Screw, Cap, Socket Head · 5305-01-700-3702 Screw, Cap, Hexagon Head →

5305-01-700-3661 — Screws

Features

Screw,cap,socket Head — FSC 5305
Width Across Flats: 0.3125 INCHES NOMINAL IN
Head Height: 0.38 INCHES NOMINAL IN
Fastener Length: 1.38 INCHES NOMINAL IN
Thread Length: 1.00 INCHES NOMINAL IN
Nominal Thread Diameter: 0.375 INCHES IN
Thread Direction: RIGHT-HAND
Surface Treatment: ZINC OVERALL

Identification

NSN: 5305-01-700-3661
NIIN: 017003661
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 12502076
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm

General Description

The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-700-3661, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5305-01-700-3661
Primary Part Number	12502076
Item Name	Screw,cap,socket Head
FSC / FSG	5305 / 53 — Screws
Manufacturer	U S Army Tank Automotive Command Amsta-Im-Mm
Status	ACTIVE
Width Across Flats	0.3125 INCHES NOMINAL IN
Head Height	0.38 INCHES NOMINAL IN
Fastener Length	1.38 INCHES NOMINAL IN
Thread Length	1.00 INCHES NOMINAL IN
Nominal Thread Diameter	0.375 INCHES IN
Thread Direction	RIGHT-HAND
Surface Treatment	ZINC OVERALL
Internal Drive Style	HEXAGON
Thread Quantity Per Inch	24
Material	STEEL OVERALL
Thread Series Designator	UNF
Head Diameter	0.56 INCHES NOMINAL IN

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

Part Number	Manufacturer
12502076 PRIMARY	U S Army Tank Automotive Command Amsta-Im-Mm (USA)

Frequently Asked Questions

What is NSN 5305-01-700-3661?

NSN 5305-01-700-3661 is a Screw,cap,socket Head, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5305, Screws. Status: active.

What part numbers are listed for NSN 5305-01-700-3661?

NSN 5305-01-700-3661 has 1 manufacturer part number on file: 12502076 (U S Army Tank Automotive Command Amsta-Im-Mm).

What are the specifications of 12502076?

Key specifications for 12502076: Width Across Flats: 0.3125 INCHES NOMINAL IN; Head Height: 0.38 INCHES NOMINAL IN; Fastener Length: 1.38 INCHES NOMINAL IN; Thread Length: 1.00 INCHES NOMINAL IN. 12 specifications are documented in the U.S. Government catalog.

Is NSN 5305-01-700-3661 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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