FSC 4320 — Power and Hand Pumps · FSG 43 — Pumps and Compressors
Government record, cited
Also searched as4320-01-457-5809 ·
4320014575809 ·
NIIN 014575809 ·
01-457-5809 ·
FSC 4320 Power and Hand Pumps · MIL-P-17639 · GENERIC HEAD,DO NOT ORDER
Nearby stock numbers← 4320-01-457-5625 Block, Housing, Port
·
4320-01-457-5811 Pump Unit, Centrifugal →
Maximum Discharge Flow Rate: 450.0 GALLONS PER MINUTE
Identification
NSN: 4320-01-457-5809
NIIN: 014575809
FSC: 4320 — Power and Hand Pumps
FSG: 43 — Pumps and Compressors
General Description
The Pump Unit,centrifugal, cataloged under National Stock Number 4320-01-457-5809, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
No manufacturer part numbers on file in the U.S. Government catalog.
Reference documents
Reference
Meaning
MIL-P-17639
4/1Identification reference
U.S. Government activity
GENERIC HEAD,DO NOT ORDER
3/1Design control — primary reference
Naval Inventory Control Point Mechanicsburg
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
Related Parts in Pumps and Compressors
4320-00-001-1633
4320-00-001-1633 · Item name not on file
4320-00-001-2628
RETAINER AND PIN
97408
4320-00-001-2629
HOUSING AND PIN
97675
4320-00-001-2630
PUMP,CENTRIFUGAL
SCD10426-1
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 4320-01-457-5809?
NSN 4320-01-457-5809 is a Pump Unit,centrifugal, classified under FSC 4320, Power and Hand Pumps. Status: active.
What are the specifications of 4320-01-457-5809?
Key specifications for 4320-01-457-5809: Nondefinitive Spec/std Data: 1 TYPE; Discharge Pressure: 6.0 LOW VOLATILE ORGANIC COMPOUND - SOLVENTS - SOLVENTS; Maximum Discharge Flow Rate: 450.0 GALLONS PER MINUTE. 3 specifications are documented in the U.S. Government catalog.
Is NSN 4320-01-457-5809 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.