Nut, Self-Locking, Gang Channel5310-01-623-1972

NSN 5310-01-623-1972 · NIIN 016231972 · Part number 1006489

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 61208

Government record, cited

NSN 5310-01-623-1972 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-623-1972. Manufacturer of record part number: 1006489.

Also searched as 5310-01-623-1972 · 5310016231972 · NIIN 016231972 · 01-623-1972 · FSC 5310 Nuts and Washers · CAGE 61208 · 1006489

Nearby stock numbers ← 5310-01-623-1971 Washer, Flat · 5310-01-623-2015 Washer, Flat →

5310-01-623-1972 — Nuts and Washers

Features

Nut,self-Locking,gang Channel — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

Identification

NSN: 5310-01-623-1972
NIIN: 016231972
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 1006489
Manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

General Description

The Nut,self-Locking,gang Channel, cataloged under National Stock Number 5310-01-623-1972, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Nut,self-Locking,gang Channel
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (CAGE 61208)

Technical Specifications

Parameter	Value
NSN	5310-01-623-1972
Primary Part Number	1006489
Item Name	Nut,self-Locking,gang Channel
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
1006489 PRIMARY	Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)

No interchangeability data on file.

Other items in FSC 5310 — Nuts and Washers

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

5310-00-000-0040

5310-00-000-0040 · Item name not on file

5310-00-000-0077

NUT,PLAIN,ROUND

5310-00-000-0079

WASHER,FLAT

5310-00-000-0079

WASHER,FLAT

5310-00-000-1146

5310-00-000-1146 · Item name not on file

5310-00-000-3815

5310-00-000-3815 · Item name not on file

5310-00-000-4532

5310-00-000-4532 · Item name not on file

5310-00-000-4540

5310-00-000-4540 · Item name not on file

Frequently Asked Questions

What is NSN 5310-01-623-1972?

NSN 5310-01-623-1972 is a Nut,self-Locking,gang Channel, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-623-1972?

NSN 5310-01-623-1972 has 1 manufacturer part number on file: 1006489 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

Is NSN 5310-01-623-1972 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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