NSN 4320-01-050-3281 · NIIN 010503281 · Part number 844232-1
Eaton Aerospace, Llc Dba Jackson South · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 62983
Government record, cited
NSN 4320-01-050-3281 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-050-3281. Manufacturer of record part number: 844232-1.
Also searched as4320-01-050-3281 ·
4320010503281 ·
NIIN 010503281 ·
01-050-3281 ·
FSC 4320 Power and Hand Pumps · CAGE 62983 · 844232-1 · 844232
Nearby stock numbers← 4320-01-050-3280 Control, Feedback
·
4320-01-050-3282 Piston and Shoe Ass →
Features
Valve Assembly,pump,hydraulic — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
NSN: 4320-01-050-3281
NIIN: 010503281
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 844232-1
Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description
The Valve Assembly,pump,hydraulic, cataloged under National Stock Number 4320-01-050-3281, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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
Valve Assembly,pump,hydraulic
FSC / FSG
4320 — Power and Hand Pumps (FSG 43)
Manufacturers
Eaton Aerospace, Llc Dba Jackson South (CAGE 62983)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
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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 4320-01-050-3281?
NSN 4320-01-050-3281 is a Valve Assembly,pump,hydraulic, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-050-3281?
NSN 4320-01-050-3281 has 1 manufacturer part number on file: 844232-1 (Eaton Aerospace, Llc Dba Jackson South).
Is NSN 4320-01-050-3281 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.