PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11625Impeller,pump,centrifugal

The Gorman-Rupp Company Div Gorman-Rupp · NSN 4320-01-195-0177 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-195-0177 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-195-0177. Primary manufacturer part number: 11625.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 3 verified cross-references
  • Primary manufacturer: The Gorman-Rupp Company Div Gorman-Rupp
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-01-195-0177, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is The Gorman-Rupp Company Div Gorman-Rupp. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-195-0177
Primary Part Number11625
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerThe Gorman-Rupp Company Div Gorman-Rupp
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6105-00-066-2267 INTERCHANGEABLE
Mtg Plate Assy
6680-00-374-081982681 INTERCHANGEABLE
Head,tachometer-Bitumeter
Stewart-Warner Corporation
2520-00-374-10246479K INTERCHANGEABLE
Disk,clutch,vehicular
Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
4320-00-375-904711625-29 INTERCHANGEABLE
Impeller,pump,centrifugal
The Gorman-Rupp Company Div Gorman-Rupp
5815-00-602-2787SM-C-426566 INTERCHANGEABLE
Bar,t,teletypewriter
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6220-00-703-133411625 INTERCHANGEABLE
Pinion and Worm Wheel
Grimes Aerospace Company
4320-00-859-633611625-4 INTERCHANGEABLE
Impeller,pump,centrifugal
The Gorman-Rupp Company Div Gorman-Rupp
5310-00-880-575211625 INTERCHANGEABLE
Washer,flat
Elbitamerica, Inc.
4920-00-919-3126 INTERCHANGEABLE
Test Station,pneumatic System Co
5950-01-017-2053143056-2 INTERCHANGEABLE
Transformer Assembly
Northrop Grumman Systems Corporation
Cross-Reference Index
Part NumberManufacturer
11625 The Gorman-Rupp Company Div Gorman-Rupp (USA)
6479 The Gorman-Rupp Company Div Gorman-Rupp (USA)
11625-29 The Gorman-Rupp Company Div Gorman-Rupp (USA)
Related Parts
6105-00-066-2267INTERCHANGEABLE
MTG PLATE ASSY
6680-00-374-0819INTERCHANGEABLE
HEAD,TACHOMETER-BITUMETER
82681
2520-00-374-1024INTERCHANGEABLE
DISK,CLUTCH,VEHICULAR
6479K
4320-00-375-9047INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
11625-29
5815-00-602-2787INTERCHANGEABLE
BAR,T,TELETYPEWRITER
SM-C-426566
6220-00-703-1334INTERCHANGEABLE
PINION AND WORM WHEEL
11625
4320-00-859-6336INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
11625-4
5310-00-880-5752INTERCHANGEABLE
WASHER,FLAT
11625
4920-00-919-3126INTERCHANGEABLE
TEST STATION,PNEUMATIC SYSTEM CO
5950-01-017-2053INTERCHANGEABLE
TRANSFORMER ASSEMBLY
143056-2
5342-01-124-3842INTERCHANGEABLE
BRACKET,INTERMEDIATE,PUMP
11625-12
5330-01-191-7520INTERCHANGEABLE
GASKET
11625-5

Frequently Asked Questions

What is NSN 4320-01-195-0177?

NSN 4320-01-195-0177 is a Impeller,pump,centrifugal, manufactured by The Gorman-Rupp Company Div Gorman-Rupp, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-195-0177?

NSN 4320-01-195-0177 has 3 cross-referenced part numbers: 11625 (The Gorman-Rupp Company Div Gorman-Rupp), 6479 (The Gorman-Rupp Company Div Gorman-Rupp), 11625-29 (The Gorman-Rupp Company Div Gorman-Rupp).

What NSN replaces 4320-01-195-0177?

There are 12 known substitutes for 4320-01-195-0177: 6105-00-066-2267, 6680-00-374-0819, 2520-00-374-1024 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11625?

Key specifications for 11625: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 total characteristics are documented in the Federal Logistics Information System.

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