PartsTable TECHNICAL DATA SHEET

NSN 4320-00-960-0022Government record, cited

Impeller, Pump, Centrifugal4320-00-960-0022

NSN 4320-00-960-0022 · NIIN 009600022 · Part number 3635WC7-00

Frederick Custom Machining Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 23515

Government record, cited

NSN 4320-00-960-0022 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-960-0022. Manufacturer of record part number: 3635WC7-00.

Also searched as 4320-00-960-0022 · 4320009600022 · NIIN 009600022 · 00-960-0022 · FSC 4320 Power and Hand Pumps · CAGE 23515 · 3635WC7-00 · 3635-WC-7.00

Nearby stock numbers ← 4320-00-959-9890 Motor, Hydraulic · 4320-00-960-0023 Impeller, Pump, Centrifugal →

Features

Impeller,pump,centrifugal — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Frederick Custom Machining Inc

Identification

NSN: 4320-00-960-0022
NIIN: 009600022
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 3635WC7-00
Manufacturer: Frederick Custom Machining Inc

General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-00-960-0022, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Frederick Custom Machining Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Impeller,pump,centrifugal
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Frederick Custom Machining Inc (CAGE 23515)

Technical Specifications

Parameter	Value
NSN	4320-00-960-0022
Primary Part Number	3635WC7-00
Item Name	Impeller,pump,centrifugal
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Frederick Custom Machining 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)

Cross-Reference Index

Part Number	Manufacturer
3635WC7-00 PRIMARY	Frederick Custom Machining Inc (USA)

Reference documents

Reference	Meaning
3635-WC-7.00	C/1 Advisory reference — outside the item-of-supply concept Frederick Custom Machining 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 4320-00-960-0022?

NSN 4320-00-960-0022 is a Impeller,pump,centrifugal, manufactured by Frederick Custom Machining Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-00-960-0022?

NSN 4320-00-960-0022 has 1 manufacturer part number on file: 3635WC7-00 (Frederick Custom Machining Inc).

Is NSN 4320-00-960-0022 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