PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26164Base,pump

Industrial Technologies and Services Llc · NSN 4320-01-321-8369 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-321-8369 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-321-8369. Primary manufacturer part number: 26164.
Features
  • Base,pump — FSC 4320
  • Material: IRON CAST
  • 1 verified cross-reference
  • Primary manufacturer: Industrial Technologies and Services Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Applications requiring Iron Cast construction
General Description

The Base,pump, cataloged under National Stock Number 4320-01-321-8369, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Industrial Technologies and Services Llc. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4320-01-321-8369
Primary Part Number26164
Item NameBase,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
MaterialIRON CAST
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5940-00-577-7143013-1001-00-0-319 INTERCHANGEABLE
Terminal,stud
Itt Cannon Rf Products
5950-00-583-1367 INTERCHANGEABLE
Transformer,audio Frequency
4820-00-894-8122N26164 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
5940-01-168-06552630-102-01-11A INTERCHANGEABLE
Terminal Box
Electric Boat Corporation Div General Dynamics Electric Boat
4820-01-243-5866 INTERCHANGEABLE
Disk,valve
5950-01-432-675226164 INTERCHANGEABLE
Transformer,power
Power Paragon, Inc. Dba Power Magnetics Div Power Magnetics
Cross-Reference Index
Part NumberManufacturer
26164 PRIMARY Industrial Technologies and Services Llc (USA)
Related Parts
5940-00-577-7143INTERCHANGEABLE
TERMINAL,STUD
013-1001-00-0-319
5950-00-583-1367INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
4820-00-894-8122INTERCHANGEABLE
DISK,VALVE
N26164
5940-01-168-0655INTERCHANGEABLE
TERMINAL BOX
2630-102-01-11A
4820-01-243-5866INTERCHANGEABLE
DISK,VALVE
5950-01-432-6752INTERCHANGEABLE
TRANSFORMER,POWER
26164

Frequently Asked Questions

What is NSN 4320-01-321-8369?

NSN 4320-01-321-8369 is a Base,pump, manufactured by Industrial Technologies and Services Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-321-8369?

NSN 4320-01-321-8369 has 1 cross-referenced part number: 26164 (Industrial Technologies and Services Llc).

What NSN replaces 4320-01-321-8369?

There are 6 known substitutes for 4320-01-321-8369: 5940-00-577-7143, 5950-00-583-1367, 4820-00-894-8122 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26164?

Key specifications for 26164: Special Features: INCLUDES:26161 PEDESTAL BODY 1,22425 WOODRUFF KEY 15,26162 SHAFT 2,22035 SNAP RINGS 2,25474 BALL BEARINGS 2,21274 CAPSCREWS 4,21266 LOCKWASHERS 4; Material: IRON CAST; End Item Identification: PUMP,MP PUMPS DIV OF TECUMSEH PRODUCTS CO,MODEL MP. 3 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com