PartsTable TECHNICAL DATA SHEET

NSN 5310-01-657-4326Government record, cited

Nut Spacer, Plate5310-01-657-4326

NSN 5310-01-657-4326 · NIIN 016574326 · Part number G662049-50

Raytheon Company Div Corp · FSC 5310 — Nuts and Washers · FSG 53 — Hardware and Abrasives · CAGE 49956

Government record, cited

NSN 5310-01-657-4326 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-657-4326. Manufacturer of record part number: G662049-50.

Also searched as 5310-01-657-4326 · 5310016574326 · NIIN 016574326 · 01-657-4326 · FSC 5310 Nuts and Washers · CAGE 49956 · G662049-50 · G662049

Nearby stock numbers ← 5310-01-657-4322 Nut, Plain, Hexagon · 5310-01-657-4334 Washer, Flat →

5310-01-657-4326 — Nuts and Washers

Features

Nut Spacer,plate — FSC 5310
1 manufacturer part number on file
Manufacturer of record: Raytheon Company Div Corp

Identification

NSN: 5310-01-657-4326
NIIN: 016574326
FSC: 5310 — Nuts and Washers
FSG: 53 — Hardware and Abrasives
Primary part number: G662049-50
Manufacturer: Raytheon Company Div Corp

General Description

The Nut Spacer,plate, cataloged under National Stock Number 5310-01-657-4326, is classified within Federal Supply Class 5310 (Nuts and Washers) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Div Corp. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Nut Spacer,plate
FSC / FSG	5310 — Nuts and Washers (FSG 53)
Manufacturers	Raytheon Company Div Corp (CAGE 49956)

Technical Specifications

Parameter	Value
NSN	5310-01-657-4326
Primary Part Number	G662049-50
Item Name	Nut Spacer,plate
FSC / FSG	5310 / 53 — Nuts and Washers
Manufacturer	Raytheon Company Div Corp
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
G662049-50 PRIMARY	Raytheon Company Div Corp (USA)

Reference documents

Reference	Meaning
G662049	D/9 Drawing number reference only 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 5310-01-657-4326?

NSN 5310-01-657-4326 is a Nut Spacer,plate, manufactured by Raytheon Company Div Corp, classified under FSC 5310, Nuts and Washers. Status: active.

What part numbers are listed for NSN 5310-01-657-4326?

NSN 5310-01-657-4326 has 1 manufacturer part number on file: G662049-50 (Raytheon Company Div Corp).

Is NSN 5310-01-657-4326 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