PartsTable TECHNICAL DATA SHEET

NSN 5307-01-663-2491Government record, cited

Stud, Self-Locking5307-01-663-2491

NSN 5307-01-663-2491 · NIIN 016632491 · Part number 0127649

Fastenal Company Div Oshk · FSC 5307 — Studs · FSG 53 — Hardware and Abrasives · CAGE 3SPK0

Government record, cited

NSN 5307-01-663-2491 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-663-2491. Manufacturer of record part number: 0127649.

Also searched as 5307-01-663-2491 · 5307016632491 · NIIN 016632491 · 01-663-2491 · FSC 5307 Studs · CAGE 3SPK0 · 0127649

Nearby stock numbers ← 5307-01-663-2410 Stud, Bonded · 5307-01-663-3085 Stud, Continuous Thread →

Features

Stud,self-Locking — FSC 5307
1 manufacturer part number on file
Manufacturer of record: Fastenal Company Div Oshk

Identification

NSN: 5307-01-663-2491
NIIN: 016632491
FSC: 5307 — Studs
FSG: 53 — Hardware and Abrasives
Primary part number: 0127649
Manufacturer: Fastenal Company Div Oshk

General Description

The Stud,self-Locking, cataloged under National Stock Number 5307-01-663-2491, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Fastenal Company Div Oshk. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Stud,self-Locking
FSC / FSG	5307 — Studs (FSG 53)
Manufacturers	Fastenal Company Div Oshk (CAGE 3SPK0)

Technical Specifications

Parameter	Value
NSN	5307-01-663-2491
Primary Part Number	0127649
Item Name	Stud,self-Locking
FSC / FSG	5307 / 53 — Studs
Manufacturer	Fastenal Company Div Oshk
Status	ACTIVE

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
0127649 PRIMARY	Fastenal Company Div Oshk (USA)

Reference documents

Reference	Meaning
0127649	7/2 Vendor item drawing reference Oshkosh Defense Llc

No interchangeability data on file.

Other items in FSC 5307 — Studs

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

5307-00-000-6436

5307-00-000-6436 · Item name not on file

5307-00-001-1578

STUD,PLAIN

5307-00-001-1761

STUD,STEPPED

5307-00-001-2366

5307-00-001-2366 · Item name not on file

5307-00-001-4491

STUD,PLAIN

5307-00-001-4624

STUD,SPECIAL

5307-00-001-4625

STUD,SPECIAL

5307-00-001-4625

STUD,SPECIAL

Frequently Asked Questions

What is NSN 5307-01-663-2491?

NSN 5307-01-663-2491 is a Stud,self-Locking, manufactured by Fastenal Company Div Oshk, classified under FSC 5307, Studs. Status: active.

What part numbers are listed for NSN 5307-01-663-2491?

NSN 5307-01-663-2491 has 1 manufacturer part number on file: 0127649 (Fastenal Company Div Oshk).

Is NSN 5307-01-663-2491 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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