PartsTable TECHNICAL DATA SHEET
NSN 4320-01-281-1009Government record, cited

Pump, Centrifugal4320-01-281-1009

NSN 4320-01-281-1009 · NIIN 012811009 · Part number BK-750430
Gusher Pumps · FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors · CAGE 0CAT7
Government record, cited
NSN 4320-01-281-1009 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-281-1009. Manufacturer of record part number: BK-750430.
Also searched as  4320-01-281-1009 · 4320012811009 · NIIN 012811009 · 01-281-1009 · FSC 4320 Power and Hand Pumps · CAGE 0CAT7 · BK-750430
Nearby stock numbers  ·
Features
  • Pump,centrifugal — FSC 4320
  • Pumping Element Operating Position: VERTICAL
  • Maximum Discharge Flow Rate: 20.0 GALLONS PER MINUTE
  • Media for Which Designed: WATER, FRESH
  • Pump Rotation Direction: CLOCKWISE
  • 1 manufacturer part number on file
  • Manufacturer of record: Gusher Pumps
Identification
  • NSN: 4320-01-281-1009
  • NIIN: 012811009
  • FSC: 4320 — Power and Hand Pumps
  • FSG: 43 — Pumps and Compressors
  • Primary part number: BK-750430
  • Manufacturer: Gusher Pumps
General Description

The Pump,centrifugal, cataloged under National Stock Number 4320-01-281-1009, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Gusher Pumps. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-281-1009
Primary Part NumberBK-750430
Item NamePump,centrifugal
FSC / FSG4320 / 43 — Power and Hand Pumps
ManufacturerGusher Pumps
StatusACTIVE
Pumping Element Operating PositionVERTICAL
Maximum Discharge Flow Rate20.0 GALLONS PER MINUTE
Media for Which DesignedWATER, FRESH
Pump Rotation DirectionCLOCKWISE
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
BK-750430 PRIMARY Gusher Pumps (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 4320-01-281-1009?

NSN 4320-01-281-1009 is a Pump,centrifugal, manufactured by Gusher Pumps, classified under FSC 4320, Power and Hand Pumps. Status: active.

What part numbers are listed for NSN 4320-01-281-1009?

NSN 4320-01-281-1009 has 1 manufacturer part number on file: BK-750430 (Gusher Pumps).

What are the specifications of BK-750430?

Key specifications for BK-750430: Pumping Element Operating Position: VERTICAL; Maximum Discharge Flow Rate: 20.0 GALLONS PER MINUTE; Media for Which Designed: WATER, FRESH; Pump Rotation Direction: CLOCKWISE. 4 specifications are documented in the U.S. Government catalog.

Is NSN 4320-01-281-1009 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.
PartsTable Design LLC · partstable.com