Washer, Flat5310-01-617-1650

NSN 5310-01-617-1650 · NIIN 016171650 · Part number 34406325

Hammer & Steel, Inc. Dba Hammer & Steel Inc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 0MWG9

Government record, cited

NSN 5310-01-617-1650 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-617-1650. Manufacturer of record part number: 34406325.

Also searched as 5310-01-617-1650 · 5310016171650 · NIIN 016171650 · 01-617-1650 · FSC 5310 Nuts and Washers · CAGE 0MWG9 · 34406325

Nearby stock numbers ← 5310-01-617-1620 Nut, Plain, Extended Washer, Hexago · 5310-01-617-1654 Nut, Plain, Hexagon →

5310-01-617-1650 — Nuts and Washers

Features

Washer,flat — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Hammer & Steel, Inc. Dba Hammer & Steel Inc

Identification

NSN: 5310-01-617-1650
NIIN: 016171650
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 34406325
Manufacturer: Hammer & Steel, Inc. Dba Hammer & Steel Inc

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-617-1650, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Hammer & Steel, Inc. Dba Hammer & Steel Inc. 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	5310-01-617-1650
Primary Part Number	34406325
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Hammer & Steel, Inc. Dba Hammer & Steel Inc
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
34406325 PRIMARY	Hammer & Steel, Inc. Dba Hammer & Steel Inc (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 5310-01-617-1650?

NSN 5310-01-617-1650 is a Washer,flat, manufactured by Hammer & Steel, Inc. Dba Hammer & Steel Inc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-617-1650?

NSN 5310-01-617-1650 has 1 manufacturer part number on file: 34406325 (Hammer & Steel, Inc. Dba Hammer & Steel Inc).

What are the specifications of 34406325?

Key specifications for 34406325: Part Name Assigned by Controlling Agency: WASHER, FLAT; End Item Identification: 3810-01-550-3454. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-617-1650 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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