NSN 4320-01-088-5073 · NIIN 010885073 · Part number 843550
Eaton Aerospace, Llc Dba Jackson South · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 62983
Government record, cited
NSN 4320-01-088-5073 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-088-5073. Manufacturer of record part number: 843550.
Also searched as4320-01-088-5073 ·
4320010885073 ·
NIIN 010885073 ·
01-088-5073 ·
FSC 4320 Power and Hand Pumps · CAGE 62983 · 843550 · L2-V20-1F-13F-1
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
NSN: 4320-01-088-5073
NIIN: 010885073
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 843550
Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description
The Vane,pump,rotary, cataloged under National Stock Number 4320-01-088-5073, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
C/1Advisory reference — outside the item-of-supply concept
Eaton Aerospace, Llc Dba Jackson South
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 4320-01-088-5073?
NSN 4320-01-088-5073 is a Vane,pump,rotary, 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 4320-01-088-5073?
NSN 4320-01-088-5073 has 1 manufacturer part number on file: 843550 (Eaton Aerospace, Llc Dba Jackson South).
What are the specifications of 843550?
Key specifications for 843550: End Item Identification: PMP VANE CTRL. 0 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-088-5073 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.