PartsTable TECHNICAL DATA SHEET

NSN 4320-01-308-5382Government record, cited

Pump Unit, Centrifugal4320-01-308-5382

NSN 4320-01-308-5382 · NIIN 013085382 · Part number 91442-991

Amz Alabama Inc. · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 076M6

Government record, cited

NSN 4320-01-308-5382 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-308-5382. Manufacturer of record part number: 91442-991.

Also searched as 4320-01-308-5382 · 4320013085382 · NIIN 013085382 · 01-308-5382 · FSC 4320 Power and Hand Pumps · CAGE 076M6 · 91442-991 · 2537820-804 · 2537820-804

Nearby stock numbers ← 4320-01-308-5371 Pumping Unit, Hydraulic, Hand Driv · 4320-01-308-6014 Seal Assembly, Shaft, Spring Loade →

Features

Pump Unit,centrifugal — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Amz Alabama Inc.

Identification

NSN: 4320-01-308-5382
NIIN: 013085382
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 91442-991
Manufacturer: Amz Alabama Inc.

General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-308-5382, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Amz Alabama Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Pump Unit,centrifugal
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Amz Alabama Inc. (CAGE 076M6); Bae Systems Hagglunds Aktiebolag (CAGE AC90N)

Technical Specifications

Parameter	Value
NSN	4320-01-308-5382
Primary Part Number	91442-991
Item Name	Pump Unit,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Amz Alabama Inc.
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
91442-991 PRIMARY	Amz Alabama Inc. (USA)
2537820-804	Bae Systems Hagglunds Aktiebolag (SWE)

Reference documents

Reference	Meaning
91442-991	5/9 Secondary reference U.s. Defense Services, Inc. Dba Usds
2537820-804	5/9 Secondary reference Bae Systems Hagglunds Ab

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 4320-01-308-5382?

NSN 4320-01-308-5382 is a Pump Unit,centrifugal, manufactured by Amz Alabama Inc., classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-308-5382?

NSN 4320-01-308-5382 has 2 manufacturer part numbers on file: 91442-991 (Amz Alabama Inc.), 2537820-804 (Bae Systems Hagglunds Aktiebolag).

Is NSN 4320-01-308-5382 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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