Pump Unit, Centrifugal4320-01-700-5481

NSN 4320-01-700-5481 · NIIN 017005481 · Part number 03H1-B

The Gorman-Rupp Company Div Gorman-Rupp · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 25567

Government record, cited

NSN 4320-01-700-5481 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-700-5481. Manufacturer of record part number: 03H1-B.

Also searched as 4320-01-700-5481 · 4320017005481 · NIIN 017005481 · 01-700-5481 · FSC 4320 Power and Hand Pumps · CAGE 25567 · 03H1-B

Nearby stock numbers ← 4320-01-700-5212 Ejector, Jet · 4320-01-700-6426 Ejector, Jet →

Features

Pump Unit,centrifugal — FSC 4320
1 manufacturer part number on file
Manufacturer of record: The Gorman-Rupp Company Div Gorman-Rupp

Identification

NSN: 4320-01-700-5481
NIIN: 017005481
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 03H1-B
Manufacturer: The Gorman-Rupp Company Div Gorman-Rupp

General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-700-5481, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Pump Unit,centrifugal
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	The Gorman-Rupp Company Div Gorman-Rupp (CAGE 25567)

Technical Specifications

Parameter	Value
NSN	4320-01-700-5481
Primary Part Number	03H1-B
Item Name	Pump Unit,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	The Gorman-Rupp Company Div Gorman-Rupp
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
03H1-B PRIMARY	The Gorman-Rupp Company Div Gorman-Rupp (USA)

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 4320-01-700-5481?

NSN 4320-01-700-5481 is a Pump Unit,centrifugal, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-700-5481?

NSN 4320-01-700-5481 has 1 manufacturer part number on file: 03H1-B (The Gorman-Rupp Company Div Gorman-Rupp).

Is NSN 4320-01-700-5481 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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