PartsTable TECHNICAL DATA SHEET

NSN 4320-01-732-6722Government record, cited

Pump, Hydraulic4320-01-732-6722

NSN 4320-01-732-6722 · NIIN 017326722 · Part number YMD-12933

Appleton Marine Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 70433

Government record, cited

NSN 4320-01-732-6722 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-732-6722. Manufacturer of record part number: YMD-12933.

Also searched as 4320-01-732-6722 · 4320017326722 · NIIN 017326722 · 01-732-6722 · FSC 4320 Power and Hand Pumps · CAGE 70433 · YMD-12933 · YMD-12933 REV-0

Nearby stock numbers ← 4320-01-732-6572 Motor-Pump, Hydraulic · 4320-01-732-6958 Pump Unit, Hydraulic →

Features

Pump,hydraulic — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Appleton Marine Inc

Identification

NSN: 4320-01-732-6722
NIIN: 017326722
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: YMD-12933
Manufacturer: Appleton Marine Inc

General Description

The Pump,hydraulic, cataloged under National Stock Number 4320-01-732-6722, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Appleton Marine 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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	Pump,hydraulic
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Appleton Marine Inc (CAGE 70433)

Technical Specifications

Parameter	Value
NSN	4320-01-732-6722
Primary Part Number	YMD-12933
Item Name	Pump,hydraulic
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Appleton Marine 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
YMD-12933 PRIMARY	Appleton Marine Inc (USA)

Reference documents

Reference	Meaning
YMD-12933 REV-0	D/9 Drawing number reference only Appleton Marine 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 4320-01-732-6722?

NSN 4320-01-732-6722 is a Pump,hydraulic, manufactured by Appleton Marine Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-732-6722?

NSN 4320-01-732-6722 has 1 manufacturer part number on file: YMD-12933 (Appleton Marine Inc).

Is NSN 4320-01-732-6722 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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