PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CLVK-500Pump,rotary

Waterous Company · NSN 4320-01-363-2292 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-363-2292 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-363-2292. Primary manufacturer part number: CLVK-500.
Features
  • Pump,rotary — FSC 4320
  • Operation Method: POWERED
  • Media for Which Designed: WATER, FRESH
  • Discharge Connection Quantity: 1
  • Volume Control Type: ROTARY
  • Intake Connection Quantity: 1
  • Maximum Discharge Flow Rate: 500.0 GALLONS PER MINUTE
  • 2 verified cross-references
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Pump,rotary, cataloged under National Stock Number 4320-01-363-2292, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Waterous Company. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, 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
NSN4320-01-363-2292
Primary Part NumberCLVK-500
Item NamePump,rotary
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerWaterous Company
StatusACTIVE
Operation MethodPOWERED
Media for Which DesignedWATER, FRESH
Discharge Connection Quantity1
Volume Control TypeROTARY
Intake Connection Quantity1
Maximum Discharge Flow Rate500.0 GALLONS PER MINUTE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3040-00-243-5927SC-B-70101 INTERCHANGEABLE
Connecting Link,rigid
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
2805-00-383-4043102721H INTERCHANGEABLE
Insulator
Whirlpool Corp Dba Whirlpool Corp
5330-00-576-4761 INTERCHANGEABLE
Seal,plain Encased
2520-01-166-2318000-50215-0000 INTERCHANGEABLE
Strip,indicator
Orscheln Products Llc
9905-01-184-5194 INTERCHANGEABLE
Plate,instruction
5930-01-185-970850215 INTERCHANGEABLE
Bonnet Assembly,swi
Setra Systems, Inc. Dba Gems Sensors
5935-01-310-9334213092-2 INTERCHANGEABLE
Insert,electrical Connector
Te Connectivity Corporation
2805-01-407-230250215 INTERCHANGEABLE
Oil Pump Assembly,engine
Trw Inc Trw Intl Trade Government Sales Dept
4820-01-521-63575021-5 INTERCHANGEABLE
Valve,stop-Check
Hunt Valve Company, Inc.
4820-01-521-8458 INTERCHANGEABLE
Stem,fluid Valve
Cross-Reference Index
Part NumberManufacturer
CLVK-500 PRIMARY Waterous Company (USA)
50215 PRIMARY Fire-Bann Corp Lrd (USA)
Related Parts
3040-00-243-5927INTERCHANGEABLE
CONNECTING LINK,RIGID
SC-B-70101
2805-00-383-4043INTERCHANGEABLE
INSULATOR
102721H
5330-00-576-4761INTERCHANGEABLE
SEAL,PLAIN ENCASED
2520-01-166-2318INTERCHANGEABLE
STRIP,INDICATOR
000-50215-0000
9905-01-184-5194INTERCHANGEABLE
PLATE,INSTRUCTION
5930-01-185-9708INTERCHANGEABLE
BONNET ASSEMBLY,SWI
50215
5935-01-310-9334INTERCHANGEABLE
INSERT,ELECTRICAL CONNECTOR
213092-2
2805-01-407-2302INTERCHANGEABLE
OIL PUMP ASSEMBLY,ENGINE
50215
4820-01-521-6357INTERCHANGEABLE
VALVE,STOP-CHECK
5021-5
4820-01-521-8458INTERCHANGEABLE
STEM,FLUID VALVE
4820-01-521-8557INTERCHANGEABLE
HINGE,SWING CHECK VALVE
4820-01-521-8568INTERCHANGEABLE
SEAT,VALVE

Frequently Asked Questions

What is NSN 4320-01-363-2292?

NSN 4320-01-363-2292 is a Pump,rotary, manufactured by Waterous Company, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-363-2292?

NSN 4320-01-363-2292 has 2 cross-referenced part numbers: CLVK-500 (Waterous Company), 50215 (Fire-Bann Corp Lrd).

What NSN replaces 4320-01-363-2292?

There are 12 known substitutes for 4320-01-363-2292: 3040-00-243-5927, 2805-00-383-4043, 5330-00-576-4761 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of CLVK-500?

Key specifications for CLVK-500: Operation Method: POWERED; Media for Which Designed: WATER, FRESH; Discharge Connection Quantity: 1; Volume Control Type: ROTARY. 6 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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