Washer, Lock5310-01-485-4683

NSN 5310-01-485-4683 · NIIN 014854683 · Part number 2190-0087

Hewlett-Packard Company Dba HP · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 28480

Government record, cited

NSN 5310-01-485-4683 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-485-4683. Manufacturer of record part number: 2190-0087.

Also searched as 5310-01-485-4683 · 5310014854683 · NIIN 014854683 · 01-485-4683 · FSC 5310 Nuts and Washers · CAGE 28480 · 2190-0087

Nearby stock numbers ← 5310-01-485-4611 Nut, Plain, Blind Rivet · 5310-01-485-5044 Washer, Lock →

5310-01-485-4683 — Nuts and Washers

Features

Washer,lock — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Hewlett-Packard Company Dba HP

Identification

NSN: 5310-01-485-4683
NIIN: 014854683
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 2190-0087
Manufacturer: Hewlett-Packard Company Dba HP

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-485-4683, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hewlett-Packard Company Dba HP. 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	5310-01-485-4683
Primary Part Number	2190-0087
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Hewlett-Packard Company Dba HP
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
2190-0087 PRIMARY	Hewlett-Packard Company Dba HP (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 5310-01-485-4683?

NSN 5310-01-485-4683 is a Washer,lock, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-485-4683?

NSN 5310-01-485-4683 has 1 manufacturer part number on file: 2190-0087 (Hewlett-Packard Company Dba HP).

What are the specifications of 2190-0087?

Key specifications for 2190-0087: Special Features: WASHER, LOCK; .296 OD. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-485-4683 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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