Washer, Flat5310-01-616-7505

NSN 5310-01-616-7505 · NIIN 016167505 · Part number 308407

Mastsystem Int'l Oy · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE A196G

Government record, cited

NSN 5310-01-616-7505 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-616-7505. Manufacturer of record part number: 308407.

Also searched as 5310-01-616-7505 · 5310016167505 · NIIN 016167505 · 01-616-7505 · FSC 5310 Nuts and Washers · CAGE A196G · 308407 · 800765

Nearby stock numbers ← 5310-01-616-7497 Nut, Self-Locking, Round · 5310-01-616-7524 Washer, Flat →

5310-01-616-7505 — Nuts and Washers

Features

Washer,flat — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Mastsystem Int'l Oy

Identification

NSN: 5310-01-616-7505
NIIN: 016167505
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 308407
Manufacturer: Mastsystem Int'l Oy

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-616-7505, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Mastsystem Int'l Oy. 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,flat
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Tim Price Inc. Dba Tim Price Inc (CAGE 097B0); Mastsystem Int'l Oy (CAGE A196G)

Technical Specifications

Parameter	Value
NSN	5310-01-616-7505
Primary Part Number	308407
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Mastsystem Int'l Oy
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
800765	Tim Price Inc. Dba Tim Price Inc (USA)
308407 PRIMARY	Mastsystem Int'l Oy (FIN)

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 5310-01-616-7505?

NSN 5310-01-616-7505 is a Washer,flat, manufactured by Mastsystem Int'l Oy, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-616-7505?

NSN 5310-01-616-7505 has 2 manufacturer part numbers on file: 800765 (Tim Price Inc. Dba Tim Price Inc), 308407 (Mastsystem Int'l Oy).

Is NSN 5310-01-616-7505 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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