Stud, Self-Locking5307-01-668-1860

NSN 5307-01-668-1860 · NIIN 016681860 · Part number 649-079-400-0

Cfm International Inc Dba Cfm International · FSC 5307 — Studs · FSG 53 — Hardware and Abrasives · CAGE 58828

Government record, cited

NSN 5307-01-668-1860 — this item is cataloged by the U.S. Government under National Stock Number 5307-01-668-1860. Manufacturer of record part number: 649-079-400-0.

Also searched as 5307-01-668-1860 · 5307016681860 · NIIN 016681860 · 01-668-1860 · FSC 5307 Studs · CAGE 58828 · 649-079-400-0

Nearby stock numbers ← 5307-01-667-9839 Stud, Welding · 5307-01-668-3337 Stud, Plain →

Features

Stud,self-Locking — FSC 5307
Thread Direction: RIGHT-HAND NUT THREAD
Locking Feature: GRIPPING PRONGS
1 manufacturer part number on file
Manufacturer of record: Cfm International Inc Dba Cfm International

Identification

NSN: 5307-01-668-1860
NIIN: 016681860
FSC: 5307 — Studs
FSG: 53 — Hardware and Abrasives
Primary part number: 649-079-400-0
Manufacturer: Cfm International Inc Dba Cfm International

General Description

The Stud,self-Locking, cataloged under National Stock Number 5307-01-668-1860, is classified within Federal Supply Class 5307 (Studs) of the Hardware and Abrasives group. The manufacturer of record is Cfm International Inc Dba Cfm International. Government technical data includes 2 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	5307-01-668-1860
Primary Part Number	649-079-400-0
Item Name	Stud,self-Locking
FSC / FSG	5307 / 53 — Studs
Manufacturer	Cfm International Inc Dba Cfm International
Status	ACTIVE
Thread Direction	RIGHT-HAND NUT THREAD
Locking Feature	GRIPPING PRONGS

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
649-079-400-0 PRIMARY	Cfm International Inc Dba Cfm International (USA)

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 5307-01-668-1860?

NSN 5307-01-668-1860 is a Stud,self-Locking, manufactured by Cfm International Inc Dba Cfm International, classified under FSC 5307, Studs. Status: active.

What part numbers are listed for NSN 5307-01-668-1860?

NSN 5307-01-668-1860 has 1 manufacturer part number on file: 649-079-400-0 (Cfm International Inc Dba Cfm International).

What are the specifications of 649-079-400-0?

Key specifications for 649-079-400-0: Thread Direction: RIGHT-HAND NUT THREAD; Locking Feature: GRIPPING PRONGS; Part Name Assigned by Controlling Agency: STUD-LOCKED IN KEY LOCKED. 2 specifications are documented in the U.S. Government catalog.

Is NSN 5307-01-668-1860 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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