PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4504Impeller,pump,centrifugal

Industrial Technologies and Services Llc · NSN 4320-00-822-2237 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-00-822-2237 — this item is cataloged by the U.S. Government under National Stock Number 4320-00-822-2237. Primary manufacturer part number: 4504.
Features
  • Impeller,pump,centrifugal — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Industrial Technologies and Services Llc
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Impeller,pump,centrifugal, cataloged under National Stock Number 4320-00-822-2237, 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. This item has 1 commercial cross-reference 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.

Catalog Facts
Item NameImpeller,pump,centrifugal
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersIndustrial Technologies and Services Llc (CAGE 76122)
Technical Specifications
ParameterValue
NSN4320-00-822-2237
Primary Part Number4504
Item NameImpeller,pump,centrifugal
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerIndustrial Technologies and Services Llc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
7510-00-104-93117100021952 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
5325-00-281-6719553601H INTERCHANGEABLE
Ring,retaining
Navistar Intl Corp Truck Br Ohio Plant
1630-00-632-10984504 INTERCHANGEABLE
Stem Assy,valve Bra
Avox Systems Inc Dba Avox Systems Inc
2530-00-776-93184-X-100 INTERCHANGEABLE
Arm,towing Tongue
Pdi Ground Support Systems, Inc.
6685-00-922-3918 INTERCHANGEABLE
Transmitter,pressure
8930-00-957-95934504 INTERCHANGEABLE
Jam
Diamond Crystal Specialty Foods Inc
5950-00-977-6022 INTERCHANGEABLE
Coil,radio Frequency
5940-00-981-7820 INTERCHANGEABLE
Terminal Board
2530-01-086-4285 INTERCHANGEABLE
Piston,hydraulic Brake
7510-01-122-21164504 3/4 INTERCHANGEABLE
Tape,pressure Sensitive Adhesive
3m Company
Cross-Reference Index
Part NumberManufacturer
4504 PRIMARY Industrial Technologies and Services Llc (USA)
Related Parts
7510-00-104-9311INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7100021952
5325-00-281-6719INTERCHANGEABLE
RING,RETAINING
553601H
1630-00-632-1098INTERCHANGEABLE
STEM ASSY,VALVE BRA
4504
2530-00-776-9318INTERCHANGEABLE
ARM,TOWING TONGUE
4-X-100
6685-00-922-3918INTERCHANGEABLE
TRANSMITTER,PRESSURE
8930-00-957-9593INTERCHANGEABLE
JAM
4504
5950-00-977-6022INTERCHANGEABLE
COIL,RADIO FREQUENCY
5940-00-981-7820INTERCHANGEABLE
TERMINAL BOARD
2530-01-086-4285INTERCHANGEABLE
PISTON,HYDRAULIC BRAKE
7510-01-122-2116INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
4504 3/4
5961-01-172-9773INTERCHANGEABLE
SEMICONDUCTOR DEVICE,DIODE
4504
9905-01-175-3353INTERCHANGEABLE
SIGN
CS1EXIT10X12NP

Frequently Asked Questions

What is NSN 4320-00-822-2237?

NSN 4320-00-822-2237 is a Impeller,pump,centrifugal, manufactured by Industrial Technologies and Services Llc, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-00-822-2237?

NSN 4320-00-822-2237 has 1 cross-referenced part number: 4504 (Industrial Technologies and Services Llc).

What NSN replaces 4320-00-822-2237?

There are 12 known substitutes for 4320-00-822-2237: 7510-00-104-9311, 5325-00-281-6719, 1630-00-632-1098 and 9 more. Verify interchangeability with system specifications before substitution.

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