PartsTable TECHNICAL DATA SHEET

NSN 5310-01-005-1250Government record, cited

Washer, Lock5310-01-005-1250

NSN 5310-01-005-1250 · NIIN 010051250 · Part number 236-1002P9

Raytheon Company Dba Raytheon Co · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 3B150

Government record, cited

NSN 5310-01-005-1250 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-005-1250. Manufacturer of record part number: 236-1002P9.

Also searched as 5310-01-005-1250 · 5310010051250 · NIIN 010051250 · 01-005-1250 · FSC 5310 Nuts and Washers · CAGE 3B150 · 236-1002P9

Nearby stock numbers ← 5310-01-005-1211 · 5310-01-005-1285 Nut, Self-Locking, Cap →

5310-01-005-1250 — Nuts and Washers

Features

Washer,lock — FSC 5310
2 manufacturer part numbers on file
Manufacturer of record: Raytheon Company Dba Raytheon Co

Identification

NSN: 5310-01-005-1250
NIIN: 010051250
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: 236-1002P9
Manufacturer: Raytheon Company Dba Raytheon Co

General Description

The Washer,lock, cataloged under National Stock Number 5310-01-005-1250, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Dba Raytheon Co. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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,lock
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Raytheon Company Dba Raytheon Co (CAGE 3B150); Raytheon Company (CAGE 54X10)

Technical Specifications

Parameter	Value
NSN	5310-01-005-1250
Primary Part Number	236-1002P9
Item Name	Washer,lock
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Raytheon Company Dba Raytheon Co
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
236-1002P9 PRIMARY	Raytheon Company Dba Raytheon Co (USA)
236-1002P9	Raytheon Company (USA)

Reference documents

Reference	Meaning
236-1002P9	5/9 Secondary reference Raytheon Company Div Corp

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 5310-01-005-1250?

NSN 5310-01-005-1250 is a Washer,lock, manufactured by Raytheon Company Dba Raytheon Co, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-005-1250?

NSN 5310-01-005-1250 has 2 manufacturer part numbers on file: 236-1002P9 (Raytheon Company Dba Raytheon Co), 236-1002P9 (Raytheon Company).

Is NSN 5310-01-005-1250 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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