Washer, Lock5310-01-287-2874

NSN 5310-01-287-2874 · NIIN 012872874 · Part number 1036-049

Unicontrol Inc Hays Cleveland Div · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 27847

Government record, cited

NSN 5310-01-287-2874 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-287-2874. Manufacturer of record part number: 1036-049.

Also searched as 5310-01-287-2874 · 5310012872874 · NIIN 012872874 · 01-287-2874 · FSC 5310 Nuts and Washers · CAGE 27847 · 1036-049

Nearby stock numbers ← 5310-01-287-2873 · 5310-01-287-2875 Washer, Lock →

5310-01-287-2874 — Nuts and Washers

Features

Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Unicontrol Inc Hays Cleveland Div

Identification

NSN: 5310-01-287-2874
NIIN: 012872874
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 1036-049
Manufacturer: Unicontrol Inc Hays Cleveland Div

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-287-2874, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Unicontrol Inc Hays Cleveland Div. 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	Washer,lock
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Unicontrol Inc Hays Cleveland Div (CAGE 27847)

Technical Specifications

Parameter	Value
NSN	5310-01-287-2874
Primary Part Number	1036-049
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Unicontrol Inc Hays Cleveland Div
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
1036-049 PRIMARY	Unicontrol Inc Hays Cleveland Div (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 5310-01-287-2874?

NSN 5310-01-287-2874 is a Washer,lock, manufactured by Unicontrol Inc Hays Cleveland Div, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-287-2874?

NSN 5310-01-287-2874 has 1 manufacturer part number on file: 1036-049 (Unicontrol Inc Hays Cleveland Div).

Is NSN 5310-01-287-2874 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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