PartsTable TECHNICAL DATA SHEET

NSN 4320-00-048-7313Government record, cited

Pump, Rotary4320-00-048-7313

NSN 4320-00-048-7313 · NIIN 000487313 · Part number 22E284-5

Westinghouse Electric Corp · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 79500

Government record, cited

NSN 4320-00-048-7313 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-048-7313. Manufacturer of record part number: 22E284-5.

Also searched as 4320-00-048-7313 · 4320000487313 · NIIN 000487313 · 00-048-7313 · FSC 4320 Power and Hand Pumps · CAGE 79500 · 22E284-5 · GD31-4

Nearby stock numbers ← 4320-00-048-7312 · 4320-00-048-7354 →

Features

Pump,rotary — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Westinghouse Electric Corp

Identification

NSN: 4320-00-048-7313
NIIN: 000487313
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 22E284-5
Manufacturer: Westinghouse Electric Corp

General Description

The Pump,rotary, cataloged under National Stock Number 4320-00-048-7313, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Westinghouse Electric 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Pump,rotary
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Westinghouse Electric Corp (CAGE 79500)

Technical Specifications

Parameter	Value
NSN	4320-00-048-7313
Primary Part Number	22E284-5
Item Name	Pump,rotary
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Westinghouse Electric 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)

Cross-Reference Index

Part Number	Manufacturer
22E284-5	Westinghouse Electric Corp (USA)

Reference documents

Reference	Meaning
GD31-4	3/2 Design control — primary reference U.S. Government activity

No interchangeability data on file.

Other items in FSC 4320 — Power and Hand Pumps

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4320-00-001-1633

4320-00-001-1633 · Item name not on file

4320-00-001-2628

RETAINER AND PIN

4320-00-001-2629

HOUSING AND PIN

4320-00-001-2630

PUMP,CENTRIFUGAL

4320-00-001-2631

4320-00-001-2631 · Item name not on file

4320-00-001-2632

4320-00-001-2632 · Item name not on file

4320-00-001-3377

4320-00-001-3377 · Item name not on file

4320-00-001-3384

4320-00-001-3384 · Item name not on file

Frequently Asked Questions

What is NSN 4320-00-048-7313?

NSN 4320-00-048-7313 is a Pump,rotary, manufactured by Westinghouse Electric Corp, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-00-048-7313?

NSN 4320-00-048-7313 has 1 manufacturer part number on file: 22E284-5 (Westinghouse Electric Corp).

Is NSN 4320-00-048-7313 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