PartsTable TECHNICAL DATA SHEET

NSN 4320-01-379-0352Government record, cited

Plunger, Hydraulic Ram4320-01-379-0352

NSN 4320-01-379-0352 · NIIN 013790352 · Part number 44749

Bourns Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 32997

Government record, cited

NSN 4320-01-379-0352 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-379-0352. Manufacturer of record part number: 44749.

Also searched as 4320-01-379-0352 · 4320013790352 · NIIN 013790352 · 01-379-0352 · FSC 4320 Power and Hand Pumps · CAGE 32997 · 44749 · 44749/57783 · 710218-90

Nearby stock numbers ← 4320-01-379-0174 Socket, Holddown · 4320-01-379-0547 Seal Assembly, Shaft, Spring Loade →

Features

Plunger,hydraulic Ram — FSC 4320
3 manufacturer part numbers on file
Manufacturer of record: Bourns Inc

Identification

NSN: 4320-01-379-0352
NIIN: 013790352
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 44749
Manufacturer: Bourns Inc

General Description

The Plunger,hydraulic Ram, cataloged under National Stock Number 4320-01-379-0352, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Bourns Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Plunger,hydraulic Ram
FSC / FSG	4320 — Power and Hand Pumps (FSG 43)
Manufacturers	Cat Pumps (uk) Ltd (CAGE U3374); Bourns Inc (CAGE 32997); Slce Watermakers (CAGE F9758)

Technical Specifications

Parameter	Value
NSN	4320-01-379-0352
Primary Part Number	44749
Item Name	Plunger,hydraulic Ram
FSC / FSG	4320 / 43 — Power and Hand Pumps
Manufacturer	Bourns 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
44749	Cat Pumps (uk) Ltd (GBR)
44749 PRIMARY	Bourns Inc (USA)
710218-90	Slce Watermakers (FRA)

Reference documents

Reference	Meaning
44749/57783	5/9 Secondary reference Slce Watermakers
44749	3/9 Design control — primary reference Cat Pumps Corp

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 4320-01-379-0352?

NSN 4320-01-379-0352 is a Plunger,hydraulic Ram, manufactured by Bourns Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-379-0352?

NSN 4320-01-379-0352 has 3 manufacturer part numbers on file: 44749 (Cat Pumps (uk) Ltd), 44749 (Bourns Inc), 710218-90 (Slce Watermakers).

Is NSN 4320-01-379-0352 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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