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NSN 4320-01-307-8863Government record, cited

Piston, Hydraulic Motor-Pump4320-01-307-8863

NSN 4320-01-307-8863 · NIIN 013078863 · Part number 74604-904
Cessna Aircraft Co Fluid Power Div · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 27007
Government record, cited
NSN 4320-01-307-8863 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-307-8863. Manufacturer of record part number: 74604-904.
Also searched as  4320-01-307-8863 · 4320013078863 · NIIN 013078863 · 01-307-8863 · FSC 4320 Power and Hand Pumps · CAGE 27007 · 74604-904
Nearby stock numbers  ·
Features
  • Piston,hydraulic Motor-Pump — FSC 4320
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Cessna Aircraft Co Fluid Power Div
Identification
  • NSN: 4320-01-307-8863
  • NIIN: 013078863
  • FSC: 4320 — Power and Hand Pumps
  • FSG: 43 — Pumps and Compressors
  • Primary part number: 74604-904
  • Manufacturer: Cessna Aircraft Co Fluid Power Div
General Description

The Piston,hydraulic Motor-Pump, cataloged under National Stock Number 4320-01-307-8863, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Cessna Aircraft Co Fluid Power Div. 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
NSN4320-01-307-8863
Primary Part Number74604-904
Item NamePiston,hydraulic Motor-Pump
FSC / FSG4320 / 43 — Power and Hand Pumps
ManufacturerCessna Aircraft Co Fluid Power Div
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
74604-904 Spencer Industries Inc (USA)
74604-904 PRIMARY Cessna Aircraft Co Fluid Power Div (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 4320-01-307-8863?

NSN 4320-01-307-8863 is a Piston,hydraulic Motor-Pump, manufactured by Cessna Aircraft Co Fluid Power Div, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-307-8863?

NSN 4320-01-307-8863 has 2 manufacturer part numbers on file: 74604-904 (Spencer Industries Inc), 74604-904 (Cessna Aircraft Co Fluid Power Div).

What are the specifications of 74604-904?

Key specifications for 74604-904: End Item Identification: CESSNA AIRCRAFT CO,FLUID POWER DIV. SERIES 74604 FIXED DISPLACEMENT HIGH TORQUE MOTOR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-307-8863 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.
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