Washer, Flat5310-01-430-2497

NSN 5310-01-430-2497 · NIIN 014302497 · Part number X-25-41

Kohler Co Engine Plant Div · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 52845

Government record, cited

NSN 5310-01-430-2497 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-430-2497. Manufacturer of record part number: X-25-41.

Also searched as 5310-01-430-2497 · 5310014302497 · NIIN 014302497 · 01-430-2497 · FSC 5310 Nuts and Washers · CAGE 52845 · X-25-41

Nearby stock numbers ← 5310-01-430-2496 Washer, Flat · 5310-01-430-2498 Washer, Flat →

5310-01-430-2497 — Nuts and Washers

Features

Washer,flat — FSC 5310
Cross-Sectional Shape Style: RECTANGULAR
Material: STEEL OVERALL
Center Hole Shape Style: ROUND
2 manufacturer part numbers on file
Manufacturer of record: Kohler Co Engine Plant Div

Identification

NSN: 5310-01-430-2497
NIIN: 014302497
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: X-25-41
Manufacturer: Kohler Co Engine Plant Div

General Description

The Washer,flat, cataloged under National Stock Number 5310-01-430-2497, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Kohler Co Engine Plant Div. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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	5310-01-430-2497
Primary Part Number	X-25-41
Item Name	Washer,flat
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Kohler Co Engine Plant Div
Status	ACTIVE
Cross-Sectional Shape Style	RECTANGULAR
Material	STEEL OVERALL
Center Hole Shape Style	ROUND

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
X-25-41 PRIMARY	Kohler Co Engine Plant Div (USA)
X-25-41	Hancox Ltd (GBR)

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 5310-01-430-2497?

NSN 5310-01-430-2497 is a Washer,flat, manufactured by Kohler Co Engine Plant Div, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-430-2497?

NSN 5310-01-430-2497 has 2 manufacturer part numbers on file: X-25-41 (Kohler Co Engine Plant Div), X-25-41 (Hancox Ltd).

What are the specifications of X-25-41?

Key specifications for X-25-41: Cross-Sectional Shape Style: RECTANGULAR; Material: STEEL OVERALL; Center Hole Shape Style: ROUND. 3 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-430-2497 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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