Pump, Hydraulic4320-01-235-5579

NSN 4320-01-235-5579 · NIIN 012355579 · Part number DC37-SN332 D41461

Marco Seattle Inc Dba Marco · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 09608

Government record, cited

NSN 4320-01-235-5579 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-235-5579. Manufacturer of record part number: DC37-SN332 D41461.

Also searched as 4320-01-235-5579 · 4320012355579 · NIIN 012355579 · 01-235-5579 · FSC 4320 Power and Hand Pumps · CAGE 09608 · DC37-SN332 D41461

Nearby stock numbers ← 4320-01-235-4834 Piston, Pump · 4320-01-235-5615 →

Features

Pump,hydraulic — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Marco Seattle Inc Dba Marco

Identification

NSN: 4320-01-235-5579
NIIN: 012355579
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: DC37-SN332 D41461
Manufacturer: Marco Seattle Inc Dba Marco

General Description

The Pump,hydraulic, cataloged under National Stock Number 4320-01-235-5579, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Marco Seattle Inc Dba Marco. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts

Item Name	Pump,hydraulic
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Marco Seattle Inc Dba Marco (CAGE 09608)

Technical Specifications

Parameter	Value
NSN	4320-01-235-5579
Primary Part Number	DC37-SN332 D41461
Item Name	Pump,hydraulic
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Marco Seattle Inc Dba Marco
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
DC37-SN332 D41461 PRIMARY	Marco Seattle Inc Dba Marco (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 4320-01-235-5579?

NSN 4320-01-235-5579 is a Pump,hydraulic, manufactured by Marco Seattle Inc Dba Marco, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-235-5579?

NSN 4320-01-235-5579 has 1 manufacturer part number on file: DC37-SN332 D41461 (Marco Seattle Inc Dba Marco).

Is NSN 4320-01-235-5579 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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