NSN 5310-01-570-0389 · NIIN 015700389 · Part number A4581000USSW8Z
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 01365
Government record, cited
NSN 5310-01-570-0389 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-570-0389. Manufacturer of record part number: A4581000USSW8Z.
Also searched as5310-01-570-0389 ·
5310015700389 ·
NIIN 015700389 ·
01-570-0389 ·
FSC 5310 Nuts and Washers · CAGE 01365 · A4581000USSW8Z · 00380851
Manufacturer of record: Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
Identification
NSN: 5310-01-570-0389
NIIN: 015700389
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: A4581000USSW8Z
Manufacturer: Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
General Description
The Washer,flat, cataloged under National Stock Number 5310-01-570-0389, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5310-01-570-0389
Primary Part Number
A4581000USSW8Z
Item Name
Washer,flat
FSC / FSG
5310 / 53 — Nuts and Washers
Manufacturer
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service
Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (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 5310-01-570-0389?
NSN 5310-01-570-0389 is a Washer,flat, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 5310, Nuts and Washers. Status: active.
What part numbers are listed for NSN 5310-01-570-0389?
NSN 5310-01-570-0389 has 2 manufacturer part numbers on file: 00380851 (Blackwood J. Blackwood & Son Pty Ltd), A4581000USSW8Z (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
What are the specifications of A4581000USSW8Z?
Key specifications for A4581000USSW8Z: Part Name Assigned by Controlling Agency: ONE INCH FLAT WASHER; End Item Identification: 2355-01-539-3639; LIGHT ARMORED VEHICLE. 0 specifications are documented in the U.S. Government catalog.
Is NSN 5310-01-570-0389 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.