NSN 4320-01-696-1589 · NIIN 016961589 · Part number 22-1-1-445-101
Drs Environmental Systems Inc · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 5RQL2
Government record, cited
NSN 4320-01-696-1589 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-696-1589. Manufacturer of record part number: 22-1-1-445-101.
Also searched as4320-01-696-1589 ·
4320016961589 ·
NIIN 016961589 ·
01-696-1589 ·
FSC 4320 Power and Hand Pumps · CAGE 5RQL2 · 22-1-1-445-101
Nearby stock numbers← 4320-01-696-1472 Seal Assembly, Shaft, Spring Loade
·
4320-01-696-1665 Pump, Hydraulic →
Features
Reservoir,hydraulic — FSC 4320
1 manufacturer part number on file
Manufacturer of record: Drs Environmental Systems Inc
Identification
NSN: 4320-01-696-1589
NIIN: 016961589
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 22-1-1-445-101
Manufacturer: Drs Environmental Systems Inc
General Description
The Reservoir,hydraulic, cataloged under National Stock Number 4320-01-696-1589, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Drs Environmental Systems Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
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 4320-01-696-1589?
NSN 4320-01-696-1589 is a Reservoir,hydraulic, manufactured by Drs Environmental Systems Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
What part numbers are listed for NSN 4320-01-696-1589?
NSN 4320-01-696-1589 has 1 manufacturer part number on file: 22-1-1-445-101 (Drs Environmental Systems Inc).
Is NSN 4320-01-696-1589 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.