PartsTable TECHNICAL DATA SHEET
NSN 4320-00-021-3029Government record, cited

Pump, Axial Pistons4320-00-021-3029

NSN 4320-00-021-3029 · NIIN 000213029 · Part number LD613765
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 10001
Government record, cited
NSN 4320-00-021-3029 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-021-3029. Manufacturer of record part number: LD613765.
Also searched as  4320-00-021-3029 · 4320000213029 · NIIN 000213029 · 00-021-3029 · FSC 4320 Power and Hand Pumps · CAGE 10001 · LD613765 · 2481360
Nearby stock numbers  ·
Features
  • Pump,axial Pistons — FSC 4320
  • Drive Connection Type: RIGID COUPLED
  • Drive Shaft Type: SPLINED, INVOLUTE EXTERNAL
  • Media for Which Designed: HYDROCARBON FUELS AND OILS
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
  • NSN: 4320-00-021-3029
  • NIIN: 000213029
  • FSC: 4320 — Power and Hand Pumps
  • FSG: 43 — Pumps and Compressors
  • Primary part number: LD613765
  • Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description

The Pump,axial Pistons, cataloged under National Stock Number 4320-00-021-3029, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 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
NSN4320-00-021-3029
Primary Part NumberLD613765
Item NamePump,axial Pistons
FSC / FSG4320 / 43 — Power and Hand Pumps
ManufacturerNavair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
StatusACTIVE
Drive Connection TypeRIGID COUPLED
Drive Shaft TypeSPLINED, INVOLUTE EXTERNAL
Media for Which DesignedHYDROCARBON FUELS AND OILS
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
2481360 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
LD613765 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (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 4320-00-021-3029?

NSN 4320-00-021-3029 is a Pump,axial Pistons, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-00-021-3029?

NSN 4320-00-021-3029 has 2 manufacturer part numbers on file: 2481360 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), LD613765 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).

What are the specifications of LD613765?

Key specifications for LD613765: Drive Connection Type: RIGID COUPLED; Drive Shaft Type: SPLINED, INVOLUTE EXTERNAL; Media for Which Designed: HYDROCARBON FUELS AND OILS. 3 specifications are documented in the U.S. Government catalog.

Is NSN 4320-00-021-3029 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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