PartsTable TECHNICAL DATA SHEET

NSN 5310-01-665-5384Government record, cited

Washer, Flat5310-01-665-5384

NSN 5310-01-665-5384 · NIIN 016655384 · Part number 09003A0601-58

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 5310-01-665-5384 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-665-5384. Manufacturer of record part number: 09003A0601-58.

Also searched as 5310-01-665-5384 · 5310016655384 · NIIN 016655384 · 01-665-5384 · FSC 5310 Nuts and Washers · CAGE 01365 · 09003A0601-58 · 09003A0601

Nearby stock numbers ← 5310-01-665-5307 Nut, Plain, Extended Washer, Hexago · 5310-01-665-5461 Washer, Flat →

5310-01-665-5384 — Nuts and Washers

Features

Washer,flat — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

Identification

NSN: 5310-01-665-5384
NIIN: 016655384
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 09003A0601-58
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 5310-01-665-5384, 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 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Catalog Facts

Item Name	Washer,flat
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (CAGE 01365)

Technical Specifications

Parameter	Value
NSN	5310-01-665-5384
Primary Part Number	09003A0601-58
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
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

⇄ Related Items 4

Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.

5310-01-691-305809003A0601-19 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

5310-01-691-882409003A0601-59 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

5310-01-699-519209003A0601-53 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

5310-01-699-584809003A0601-52 POSSIBLE MATCH

WASHER,FLAT

Possible match (shared part number)Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

Cross-Reference Index

Part Number	Manufacturer
09003A0601-58 PRIMARY	Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA)

Reference documents

Reference	Meaning
09003A0601	D/9 Drawing number reference only Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service

Related Parts

5310-01-691-3058POSSIBLE MATCH

WASHER,FLAT

09003A0601-19

5310-01-691-8824POSSIBLE MATCH

WASHER,FLAT

09003A0601-59

5310-01-699-5192POSSIBLE MATCH

WASHER,FLAT

09003A0601-53

5310-01-699-5848POSSIBLE MATCH

WASHER,FLAT

09003A0601-52

Frequently Asked Questions

What is NSN 5310-01-665-5384?

NSN 5310-01-665-5384 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 5310-01-665-5384?

NSN 5310-01-665-5384 has 1 manufacturer part number on file: 09003A0601-58 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).

What NSN replaces 5310-01-665-5384?

4 possible matches (shared part number, not a government interchangeability claim): 5310-01-691-3058, 5310-01-691-8824, 5310-01-699-5192. Verify interchangeability with system specifications before substitution.

Is NSN 5310-01-665-5384 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.

PartsTable Design LLC · partstable.com