Washer, Lock5310-01-589-3223

NSN 5310-01-589-3223 · NIIN 015893223 · Part number 42-X-1496

Meritor Heavy Vehicle Systems Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 69633

Government record, cited

NSN 5310-01-589-3223 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-589-3223. Manufacturer of record part number: 42-X-1496.

Also searched as 5310-01-589-3223 · 5310015893223 · NIIN 015893223 · 01-589-3223 · FSC 5310 Nuts and Washers · CAGE 69633 · 42-X-1496 · 3712081C1

Nearby stock numbers ← 5310-01-589-3222 Nut, Self-Locking, Hexagon · 5310-01-589-3224 Washer, Lock →

5310-01-589-3223 — Nuts and Washers

Features

Washer,lock — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Meritor Heavy Vehicle Systems Llc

Identification

NSN: 5310-01-589-3223
NIIN: 015893223
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 42-X-1496
Manufacturer: Meritor Heavy Vehicle Systems Llc

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-589-3223, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Meritor Heavy Vehicle Systems Llc. The record lists 2 manufacturer part numbers 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	Meritor Heavy Vehicle Systems Llc (CAGE 69633); Nd Defense Llc (CAGE 338X5)

Technical Specifications

Parameter	Value
NSN	5310-01-589-3223
Primary Part Number	42-X-1496
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Meritor Heavy Vehicle Systems Llc
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
42-X-1496 PRIMARY	Meritor Heavy Vehicle Systems Llc (USA)
3712081C1	Nd Defense Llc (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 5310-01-589-3223?

NSN 5310-01-589-3223 is a Washer,lock, manufactured by Meritor Heavy Vehicle Systems Llc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-589-3223?

NSN 5310-01-589-3223 has 2 manufacturer part numbers on file: 42-X-1496 (Meritor Heavy Vehicle Systems Llc), 3712081C1 (Nd Defense Llc).

Is NSN 5310-01-589-3223 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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