PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

315959Impeller,pump,centrifugal

Hamilton Jet, Inc. · NSN 4320-01-680-6615 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-680-6615 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-680-6615. Primary manufacturer part number: 315959.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Hamilton Jet, Inc.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-680-6615, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Hamilton Jet, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameImpeller,pump,centrifugal
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersHamilton Jet, Inc. (CAGE 1PWP4)
Technical Specifications
ParameterValue
NSN4320-01-680-6615
Primary Part Number315959
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerHamilton Jet, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5905-00-108-7073315959 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Telemechanics Inc
5905-00-114-0711 INTERCHANGEABLE
Resistor,fixed,composition
6650-00-406-812931-59-59 INTERCHANGEABLE
Mechanical Stage,microscope
Bausch & Lomb Inc
5310-01-574-0216315959 INTERCHANGEABLE
Nut,plain,dodecagon
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
Cross-Reference Index
Part NumberManufacturer
315959 PRIMARY Hamilton Jet, Inc. (USA)
Related Parts
5905-00-108-7073INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
315959
5905-00-114-0711INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
6650-00-406-8129INTERCHANGEABLE
MECHANICAL STAGE,MICROSCOPE
31-59-59
5310-01-574-0216INTERCHANGEABLE
NUT,PLAIN,DODECAGON
315959

Frequently Asked Questions

What is NSN 4320-01-680-6615?

NSN 4320-01-680-6615 is a Impeller,pump,centrifugal, manufactured by Hamilton Jet, Inc., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-680-6615?

NSN 4320-01-680-6615 has 1 cross-referenced part number: 315959 (Hamilton Jet, Inc.).

What NSN replaces 4320-01-680-6615?

There are 4 known substitutes for 4320-01-680-6615: 5905-00-108-7073, 5905-00-114-0711, 6650-00-406-8129 and 1 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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