NSN 4320-01-031-7620 · NIIN 010317620 · Part number 2502761
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 4320-01-031-7620 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-031-7620. Manufacturer of record part number: 2502761.
Also searched as4320-01-031-7620 ·
4320010317620 ·
NIIN 010317620 ·
01-031-7620 ·
FSC 4320 Power and Hand Pumps · CAGE 10001 · 2502761
Manufacturer of record: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Identification
NSN: 4320-01-031-7620
NIIN: 010317620
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 2502761
Manufacturer: Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
General Description
The Plate,wear,rotary Pump, cataloged under National Stock Number 4320-01-031-7620, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Plate,wear,rotary Pump
FSC / FSG
4320 — Power and Hand Pumps (FSG 43)
Manufacturers
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (CAGE 10001)
Technical Specifications
Parameter
Value
NSN
4320-01-031-7620
Primary Part Number
2502761
Item Name
Plate,wear,rotary Pump
FSC / FSG
4320 / 43 — Power and Hand Pumps
Manufacturer
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
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 4320-01-031-7620?
NSN 4320-01-031-7620 is a Plate,wear,rotary Pump, 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 4320-01-031-7620?
NSN 4320-01-031-7620 has 1 manufacturer part number on file: 2502761 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
Is NSN 4320-01-031-7620 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.