Washer, Special5310-01-250-2703

NSN 5310-01-250-2703 · NIIN 012502703 · Part number 260956

Kidde Technologies, Inc Div Kidde Aerospace and Defense · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 61423

Government record, cited

NSN 5310-01-250-2703 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-250-2703. Manufacturer of record part number: 260956.

Also searched as 5310-01-250-2703 · 5310012502703 · NIIN 012502703 · 01-250-2703 · FSC 5310 Nuts and Washers · CAGE 61423 · 260956

Nearby stock numbers ← 5310-01-250-2508 Washer, Flat · 5310-01-250-3154 Nut, Plain, Hexagon →

5310-01-250-2703 — Nuts and Washers

Features

Washer,special — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Kidde Technologies, Inc Div Kidde Aerospace and Defense

Identification

NSN: 5310-01-250-2703
NIIN: 012502703
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 260956
Manufacturer: Kidde Technologies, Inc Div Kidde Aerospace and Defense

General Description

The Washer,special, cataloged under National Stock Number 5310-01-250-2703, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Kidde Technologies, Inc Div Kidde Aerospace and Defense. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	5310-01-250-2703
Primary Part Number	260956
Item Name	Washer,special
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Kidde Technologies, Inc Div Kidde Aerospace and Defense
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 1

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

1680-01-478-5759260956 POSSIBLE MATCH

CARTRIDGE ASSEMBLY,

Possible match (shared part number)Lockheed Martin Corp

Cross-Reference Index

Part Number	Manufacturer
260956 PRIMARY	Kidde Technologies, Inc Div Kidde Aerospace and Defense (USA)

Related Parts

1680-01-478-5759POSSIBLE MATCH

CARTRIDGE ASSEMBLY,

260956

Frequently Asked Questions

What is NSN 5310-01-250-2703?

NSN 5310-01-250-2703 is a Washer,special, manufactured by Kidde Technologies, Inc Div Kidde Aerospace and Defense, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-250-2703?

NSN 5310-01-250-2703 has 1 manufacturer part number on file: 260956 (Kidde Technologies, Inc Div Kidde Aerospace and Defense).

What NSN replaces 5310-01-250-2703?

1 possible match (shared part number, not a government interchangeability claim): 1680-01-478-5759. Verify interchangeability with system specifications before substitution.

What are the specifications of 260956?

Key specifications for 260956: End Item Identification: HELICOPTER MODEL CH-53E. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5310-01-250-2703 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