NSN 4320-00-678-4944 · NIIN 006784944 · Part number 501338
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 9F512
Government record, cited
NSN 4320-00-678-4944 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-678-4944. Manufacturer of record part number: 501338.
Also searched as4320-00-678-4944 ·
4320006784944 ·
NIIN 006784944 ·
00-678-4944 ·
FSC 4320 Power and Hand Pumps · CAGE 9F512 · 501338
Manufacturer of record: Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
Identification
NSN: 4320-00-678-4944
NIIN: 006784944
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 501338
Manufacturer: Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
General Description
The Enclosure Assembly, cataloged under National Stock Number 4320-00-678-4944, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
Catalog Facts
Item Name
Enclosure Assembly
FSC / FSG
4320 — Power and Hand Pumps (FSG 43)
Manufacturers
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (CAGE 9F512)
Technical Specifications
Parameter
Value
NSN
4320-00-678-4944
Primary Part Number
501338
Item Name
Enclosure Assembly
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
No hazard code in the DLA record (HMIC N)
⇄Related Items3
Each row states its source: a government interchangeability/replacement code, or a possible match on a shared part number.
5999-01-243-8496G260005S8POSSIBLE MATCH
CONTACT,ELECTRICAL
Possible match (shared part number)L3harris Technologies, Inc Div Space & Airborne Systems
5905-01-546-9543501.338POSSIBLE MATCH
RESISTOR,VARIABLE,WIRE WOUND,NON
Possible match (shared part number)Cvg Sprague Devices, Llc Dba Cvg Sprague Devices, Llc
6515-01-668-7872501338POSSIBLE MATCH
KNIFE,GENERAL SURGICAL
Possible match (shared part number)World Precision Instruments, Llc
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division (USA)
Related Parts
5999-01-243-8496POSSIBLE MATCH
CONTACT,ELECTRICAL
G260005S8
5905-01-546-9543POSSIBLE MATCH
RESISTOR,VARIABLE,WIRE WOUND,NON
501.338
6515-01-668-7872POSSIBLE MATCH
KNIFE,GENERAL SURGICAL
501338
Frequently Asked Questions
What is NSN 4320-00-678-4944?
NSN 4320-00-678-4944 is a Enclosure Assembly, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-00-678-4944?
NSN 4320-00-678-4944 has 1 manufacturer part number on file: 501338 (Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division).
What NSN replaces 4320-00-678-4944?
3 possible matches (shared part number, not a government interchangeability claim): 5999-01-243-8496, 5905-01-546-9543, 6515-01-668-7872. Verify interchangeability with system specifications before substitution.
Is NSN 4320-00-678-4944 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.