Pump Subassembly, Rotary4320-01-538-9484

NSN 4320-01-538-9484 · NIIN 015389484 · Part number A81-D3336

Rix Industries · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 28953

Government record, cited

NSN 4320-01-538-9484 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-538-9484. Manufacturer of record part number: A81-D3336.

Also searched as 4320-01-538-9484 · 4320015389484 · NIIN 015389484 · 01-538-9484 · FSC 4320 Power and Hand Pumps · CAGE 28953 · A81-D3336 · D3328 ITEM 40

Nearby stock numbers ← 4320-01-538-9110 Plunger Pump · 4320-01-539-0055 Parts Kit, Hydraulic Pump →

Features

Pump Subassembly,rotary — FSC 4320
2 manufacturer part numbers on file
Manufacturer of record: Rix Industries

Identification

NSN: 4320-01-538-9484
NIIN: 015389484
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: A81-D3336
Manufacturer: Rix Industries

General Description

The Pump Subassembly,rotary, cataloged under National Stock Number 4320-01-538-9484, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Rix Industries. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4320-01-538-9484
Primary Part Number	A81-D3336
Item Name	Pump Subassembly,rotary
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Rix Industries
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
A81-D3336 PRIMARY	Rix Industries (USA)
D3328 ITEM 40	Rix Industries (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 4320-01-538-9484?

NSN 4320-01-538-9484 is a Pump Subassembly,rotary, manufactured by Rix Industries, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-538-9484?

NSN 4320-01-538-9484 has 2 manufacturer part numbers on file: A81-D3336 (Rix Industries), D3328 ITEM 40 (Rix Industries).

What are the specifications of A81-D3336?

Key specifications for A81-D3336: Part Name Assigned by Controlling Agency: PUMP SUBASSEMBLY, ROTARY; End Item Identification: COMPRESSOR, OIL FREE, FOUR STAGE, 4VX. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-538-9484 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