NSN 5305-01-668-1923 · NIIN 016681923 · Part number 00666
Tru-Hitch, Inc. · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 1BZD4
Government record, cited
NSN 5305-01-668-1923 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-668-1923. Manufacturer of record part number: 00666.
Nearby stock numbers← 5305-01-668-1899 Screw, Cap, Socket Head
·
5305-01-668-1976 Screw, Cap, Socket Head →
5305-01-668-1923 — Screws
Features
Screw,machine — FSC 5305
Head Height: 0.137 INCHES NOMINAL IN
Screw Surface Treatment: ZINC
Fastener Length: 1.50 INCHES NOMINAL IN
Nominal Thread Diameter: 0.1900 INCHES IN
Head Style: ROUND
Thread Direction: RIGHT-HAND
Screw Material: STEEL
Identification
NSN: 5305-01-668-1923
NIIN: 016681923
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 00666
Manufacturer: Tru-Hitch, Inc.
General Description
The Screw,machine, cataloged under National Stock Number 5305-01-668-1923, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Tru-Hitch, Inc.. Government technical data includes 12 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
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Frequently Asked Questions
What is NSN 5305-01-668-1923?
NSN 5305-01-668-1923 is a Screw,machine, manufactured by Tru-Hitch, Inc., classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-668-1923?
NSN 5305-01-668-1923 has 2 manufacturer part numbers on file: 00666 (Tru-Hitch, Inc.), 588448-PG (W. W. Grainger, Inc.).
What are the specifications of 00666?
Key specifications for 00666: Head Height: 0.137 INCHES NOMINAL IN; Screw Surface Treatment: ZINC; Fastener Length: 1.50 INCHES NOMINAL IN; Nominal Thread Diameter: 0.1900 INCHES IN. 12 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-668-1923 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.