PartsTable TECHNICAL DATA SHEET

NSN 5325-01-665-6754Government record, cited

Stud, Turnlock Fastener5325-01-665-6754

NSN 5325-01-665-6754 · NIIN 016656754 · Part number C5-91-25-3

Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc. · FSC 5325 — Fastening Devices · FSG 53 — Hardware and Abrasives · CAGE 1CSL0

Government record, cited

NSN 5325-01-665-6754 — this item is cataloged by the U.S. Government under National Stock Number 5325-01-665-6754. Manufacturer of record part number: C5-91-25-3.

Also searched as 5325-01-665-6754 · 5325016656754 · NIIN 016656754 · 01-665-6754 · FSC 5325 Fastening Devices · CAGE 1CSL0 · C5-91-25-3

Nearby stock numbers ← 5325-01-665-6705 Ring, Retaining · 5325-01-665-6776 Ring, Retaining →

Features

Stud,turnlock Fastener — FSC 5325
1 manufacturer part number on file
Manufacturer of record: Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.

Identification

NSN: 5325-01-665-6754
NIIN: 016656754
FSC: 5325 — Fastening Devices
FSG: 53 — Hardware and Abrasives
Primary part number: C5-91-25-3
Manufacturer: Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.

General Description

The Stud,turnlock Fastener, cataloged under National Stock Number 5325-01-665-6754, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,turnlock Fastener
FSC / FSG	5325 — Fastening Devices (FSG 53)
Manufacturers	Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc. (CAGE 1CSL0)

Technical Specifications

Parameter	Value
NSN	5325-01-665-6754
Primary Part Number	C5-91-25-3
Item Name	Stud,turnlock Fastener
FSC / FSG	5325 / 53 — Fastening Devices
Manufacturer	Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.
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
C5-91-25-3	Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc. (USA)

Reference documents

Reference	Meaning
C5-91-25-3	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 5325 — Fastening Devices

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

5325-00-000-1884

5325-00-000-1884 · Item name not on file

5325-00-000-9988

5325-00-000-9988 · Item name not on file

5325-00-001-1567

RING,RETAINING

5325-00-001-2043

FASTENER,PANEL

5325-00-001-3842

RING,RETAINING

5325-00-001-3858

5325-00-001-3858 · Item name not on file

5325-00-001-3871

RING,RETAINING

5325-00-001-4317

RING,RETAINING

Frequently Asked Questions

What is NSN 5325-01-665-6754?

NSN 5325-01-665-6754 is a Stud,turnlock Fastener, manufactured by Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc., classified under FSC 5325, Fastening Devices. Status: active.

What part numbers are listed for NSN 5325-01-665-6754?

NSN 5325-01-665-6754 has 1 manufacturer part number on file: C5-91-25-3 (Schutt Industries of Clintonville, Wis., Inc. Div Schutt Industries of Clintonville, Wi Inc.).

Is NSN 5325-01-665-6754 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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