PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

75322Impeller,pump,centrifugal

Cooper Machinery Services Llc · NSN 2930-00-415-0797 · FSC 2930 · No Item Name Available
Verified by PartsTable
NSN 2930-00-415-0797 — this item is cataloged by the U.S. Government under National Stock Number 2930-00-415-0797. Primary manufacturer part number: 75322.
Features
  • Impeller,pump,centrifugal — FSC 2930
  • Hub Length: 1.750 INCHES NOMINAL AND 1.125 INCHES NOMINAL IN
  • Design Type: DOUBLE WIDTH
  • Hub Projection Length Beyond Wheel Side: 1.750 INCHES NOMINAL AND 1.125 INCHES NOMINAL IN
  • Hub Quantity: 2
  • Hub Location: BACK SIDE AND FRONT SIDE
  • Rotation Direction for Which Designed: CLOCKWISE OR COUNTERCLOCKWISE
  • Material: COPPER ALLOY
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Copper Alloy construction
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 2930-00-415-0797, is classified within Federal Supply Class 2930 (No Item Name Available) of the Engine Accessories group. The primary manufacturer of record is Cooper Machinery Services Llc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2930-00-415-0797
Primary Part Number75322
Item NameImpeller,pump,centrifugal
FSC / FSG2930 / 29 — No Item Name Available
ManufacturerCooper Machinery Services Llc
StatusCANCELLED
Hub Length1.750 INCHES NOMINAL AND 1.125 INCHES NOMINAL IN
Design TypeDOUBLE WIDTH
Hub Projection Length Beyond Wheel Side1.750 INCHES NOMINAL AND 1.125 INCHES NOMINAL IN
Hub Quantity2
Hub LocationBACK SIDE AND FRONT SIDE
Rotation Direction for Which DesignedCLOCKWISE OR COUNTERCLOCKWISE
MaterialCOPPER ALLOY
Blade Quantity6
Hub Bore Diameter1.250 INCHES NOMINAL IN
Blade TypeSTRAIGHT
Overall Diameter8.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5440-00-061-8895FE3232 INTERCHANGEABLE
Ladder,extension
Louisville Ladder Inc
4820-00-320-920550067 INTERCHANGEABLE
Seat,valve
Jetstream of Houston, Llp Dba Jetstream of Houston Llp
5365-00-439-31857532-2 INTERCHANGEABLE
Spacer,sleeve
L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division
Cross-Reference Index
Part NumberManufacturer
72662PC9 Cooper Machinery Services Llc (USA)
72723PC9 Cooper Machinery Services Llc (USA)
75310PC3 Cooper Machinery Services Llc (USA)
72917PC9 Cooper Machinery Services Llc (USA)
75322 PRIMARY Cooper Machinery Services Llc (USA)
75322-1 Cooper Machinery Services Llc (USA)
Related Parts
5440-00-061-8895INTERCHANGEABLE
LADDER,EXTENSION
FE3232
4820-00-320-9205INTERCHANGEABLE
SEAT,VALVE
50067
5365-00-439-3185INTERCHANGEABLE
SPACER,SLEEVE
7532-2

Frequently Asked Questions

What is NSN 2930-00-415-0797?

NSN 2930-00-415-0797 is a Impeller,pump,centrifugal, manufactured by Cooper Machinery Services Llc, classified under FSC 2930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2930-00-415-0797?

NSN 2930-00-415-0797 has 6 cross-referenced part numbers: 72662PC9 (Cooper Machinery Services Llc), 72723PC9 (Cooper Machinery Services Llc), 75310PC3 (Cooper Machinery Services Llc), 72917PC9 (Cooper Machinery Services Llc), 75322 (Cooper Machinery Services Llc) and 1 more.

What NSN replaces 2930-00-415-0797?

There are 3 known substitutes for 2930-00-415-0797: 5440-00-061-8895, 4820-00-320-9205, 5365-00-439-3185. Verify interchangeability with system specifications before substitution.

What are the specifications of 75322?

Key specifications for 75322: Hub Length: 1.750 INCHES NOMINAL AND 1.125 INCHES NOMINAL IN; Design Type: DOUBLE WIDTH; Hub Projection Length Beyond Wheel Side: 1.750 INCHES NOMINAL AND 1.125 INCHES NOMINAL IN; Hub Quantity: 2. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2930-00-415-0797 still in active supply?

NSN 2930-00-415-0797 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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