PartsTable TECHNICAL DATA SHEET

NSN 4320-01-663-2526Government record, cited

Pump Unit, Centrifugal4320-01-663-2526

NSN 4320-01-663-2526 · NIIN 016632526 · Part number 1828526

Asc Pty Ltd · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE Z4779

Government record, cited

NSN 4320-01-663-2526 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-663-2526. Manufacturer of record part number: 1828526.

Also searched as 4320-01-663-2526 · 4320016632526 · NIIN 016632526 · 01-663-2526 · FSC 4320 Power and Hand Pumps · CAGE Z4779 · 1828526 · 2210024

Nearby stock numbers ← 4320-01-663-2254 Ram, Hydraulic · 4320-01-663-3091 Pump, Hydraulic Ram, Hand Driven →

Features

Pump Unit,centrifugal — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Asc Pty Ltd

Identification

NSN: 4320-01-663-2526
NIIN: 016632526
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 1828526
Manufacturer: Asc Pty Ltd

General Description

The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-663-2526, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Asc Pty Ltd. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.

Technical Specifications

Parameter	Value
NSN	4320-01-663-2526
Primary Part Number	1828526
Item Name	Pump Unit,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Asc Pty Ltd
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
1828526	Asc Pty Ltd (AUS)

Reference documents

Reference	Meaning
2210024	3/9 Design control — primary reference Raritan Engineering Company Inc

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 4320-01-663-2526?

NSN 4320-01-663-2526 is a Pump Unit,centrifugal, manufactured by Asc Pty Ltd, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-663-2526?

NSN 4320-01-663-2526 has 1 manufacturer part number on file: 1828526 (Asc Pty Ltd).

What are the specifications of 1828526?

Key specifications for 1828526: Special Features: WEIGHS 7LBS LBS; Part Name Assigned by Controlling Agency: DISCHARGE PUMP ASSY., 24VOLT. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-663-2526 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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