PartsTable TECHNICAL DATA SHEET

NSN 5310-01-271-9260Government record, cited

Washer, Special5310-01-271-9260

NSN 5310-01-271-9260 · NIIN 012719260 · Part number 133.000.025

Wilo Usa Llc · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 13646

Government record, cited

NSN 5310-01-271-9260 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-271-9260. Manufacturer of record part number: 133.000.025.

Also searched as 5310-01-271-9260 · 5310012719260 · NIIN 012719260 · 01-271-9260 · FSC 5310 Nuts and Washers · CAGE 13646 · 133.000.025 · 133.000.264

Nearby stock numbers ← 5310-01-271-9259 Washer, Special · 5310-01-271-9261 Nut, Trip →

5310-01-271-9260 — Nuts and Washers

Features

Washer,special — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Wilo Usa Llc

Identification

NSN: 5310-01-271-9260
NIIN: 012719260
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 133.000.025
Manufacturer: Wilo Usa Llc

General Description

The Washer,special, cataloged under National Stock Number 5310-01-271-9260, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Wilo Usa Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Washer,special
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Wilo Usa Llc (CAGE 13646)

Technical Specifications

Parameter	Value
NSN	5310-01-271-9260
Primary Part Number	133.000.025
Item Name	Washer,special
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Wilo Usa Llc
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)

Cross-Reference Index

Part Number	Manufacturer
133.000.025 PRIMARY	Wilo Usa Llc (USA)

Reference documents

Reference	Meaning
133.000.264	C/1 Advisory reference — outside the item-of-supply concept Wilo Usa Llc

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 5310-01-271-9260?

NSN 5310-01-271-9260 is a Washer,special, manufactured by Wilo Usa Llc, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-271-9260?

NSN 5310-01-271-9260 has 1 manufacturer part number on file: 133.000.025 (Wilo Usa Llc).

Is NSN 5310-01-271-9260 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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