PartsTable TECHNICAL DATA SHEET

NSN 5310-01-127-0183Government record, cited

Locknut5310-01-127-0183

NSN 5310-01-127-0183 · NIIN 011270183 · Part number 712190901

Grove Gear Div of Regal Beloit Corp · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 63940

Government record, cited

NSN 5310-01-127-0183 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-127-0183. Manufacturer of record part number: 712190901.

Also searched as 5310-01-127-0183 · 5310011270183 · NIIN 011270183 · 01-127-0183 · FSC 5310 Nuts and Washers · CAGE 63940 · 712190901 · 71-21909-01

Nearby stock numbers ← 5310-01-127-0178 · 5310-01-127-0278 Washer →

5310-01-127-0183 — Nuts and Washers

Features

Locknut — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Grove Gear Div of Regal Beloit Corp

Identification

NSN: 5310-01-127-0183
NIIN: 011270183
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 712190901
Manufacturer: Grove Gear Div of Regal Beloit Corp

General Description

The Locknut, cataloged under National Stock Number 5310-01-127-0183, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Grove Gear Div of Regal Beloit Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Locknut
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Grove Gear Div of Regal Beloit Corp (CAGE 63940)

Technical Specifications

Parameter	Value
NSN	5310-01-127-0183
Primary Part Number	712190901
Item Name	Locknut
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Grove Gear Div of Regal Beloit Corp
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
712190901 PRIMARY	Grove Gear Div of Regal Beloit Corp (USA)

Reference documents

Reference	Meaning
71-21909-01	3/9 Design control — primary reference U.S. Government activity

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 5310-01-127-0183?

NSN 5310-01-127-0183 is a Locknut, manufactured by Grove Gear Div of Regal Beloit Corp, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-127-0183?

NSN 5310-01-127-0183 has 1 manufacturer part number on file: 712190901 (Grove Gear Div of Regal Beloit Corp).

Is NSN 5310-01-127-0183 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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