NSN 5305-01-581-6581 · NIIN 015816581 · Part number 37C100KFCLM
Military & Commercial Fasteners Corp · FSC 5305 — Screws · FSG 53 — Hardware and Abrasives · CAGE 9R350
Government record, cited
NSN 5305-01-581-6581 — this item is cataloged by the U.S. Government under National Stock Number 5305-01-581-6581. Manufacturer of record part number: 37C100KFCLM.
Also searched as5305-01-581-6581 ·
5305015816581 ·
NIIN 015816581 ·
01-581-6581 ·
FSC 5305 Screws · CAGE 9R350 · 37C100KFCLM
Manufacturer of record: Military & Commercial Fasteners Corp
Identification
NSN: 5305-01-581-6581
NIIN: 015816581
FSC: 5305 — Screws
FSG: 53 — Hardware and Abrasives
Primary part number: 37C100KFCLM
Manufacturer: Military & Commercial Fasteners Corp
General Description
The Screw,cap,socket Head, cataloged under National Stock Number 5305-01-581-6581, is classified within Federal Supply Class 5305 (Screws) of the Hardware and Abrasives group. The manufacturer of record is Military & Commercial Fasteners Corp. Government technical data includes 5 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.
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Frequently Asked Questions
What is NSN 5305-01-581-6581?
NSN 5305-01-581-6581 is a Screw,cap,socket Head, manufactured by Military & Commercial Fasteners Corp, classified under FSC 5305, Screws. Status: active.
What part numbers are listed for NSN 5305-01-581-6581?
NSN 5305-01-581-6581 has 1 manufacturer part number on file: 37C100KFCLM (Military & Commercial Fasteners Corp).
What are the specifications of 37C100KFCLM?
Key specifications for 37C100KFCLM: Fastener Length: 1.000 INCHES NOMINAL IN; Head Style: FLAT COUNTERSUNK; Thread Direction: RIGHT-HAND; Internal Drive Style: HEXAGON. 5 specifications are documented in the U.S. Government catalog.
Is NSN 5305-01-581-6581 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.