PartsTable TECHNICAL DATA SHEET
NSN 4320-01-444-8089Government record, cited

Reservoir, Hydraulic4320-01-444-8089

NSN 4320-01-444-8089 · NIIN 014448089 · Part number 145H1602-1
The Boeing Company · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 77272
Government record, cited
NSN 4320-01-444-8089 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-444-8089. Manufacturer of record part number: 145H1602-1.
Also searched as  4320-01-444-8089 · 4320014448089 · NIIN 014448089 · 01-444-8089 · FSC 4320 Power and Hand Pumps · CAGE 77272 · 145H1602-1
Nearby stock numbers  ·
Features
  • Reservoir,hydraulic — FSC 4320
  • 2 manufacturer part numbers on file
  • Manufacturer of record: The Boeing Company
Identification
  • NSN: 4320-01-444-8089
  • NIIN: 014448089
  • FSC: 4320 — Power and Hand Pumps
  • FSG: 43 — Pumps and Compressors
  • Primary part number: 145H1602-1
  • Manufacturer: The Boeing Company
General Description

The Reservoir,hydraulic, cataloged under National Stock Number 4320-01-444-8089, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is The Boeing Company. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-444-8089
Primary Part Number145H1602-1
Item NameReservoir,hydraulic
FSC / FSG4320 / 43 — Power and Hand Pumps
ManufacturerThe Boeing Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL B — Remove Demilitarization Key Points
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
145H1602-1 Leonardo Spa Helicopters Division - Production Site (ITA)
145H1602-1 PRIMARY The Boeing Company (USA)
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 4320-01-444-8089?

NSN 4320-01-444-8089 is a Reservoir,hydraulic, manufactured by The Boeing Company, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-444-8089?

NSN 4320-01-444-8089 has 2 manufacturer part numbers on file: 145H1602-1 (Leonardo Spa Helicopters Division - Production Site), 145H1602-1 (The Boeing Company).

What are the specifications of 145H1602-1?

Key specifications for 145H1602-1: End Item Identification: HELICOPTER, BOEING CO, MODEL CHINOOK CH47D. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-444-8089 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.

What is the DEMIL code for NSN 4320-01-444-8089?

NSN 4320-01-444-8089 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.

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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