PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C-133Connector,fluid,pump

Alfred Conhagen, Inc. · NSN 4320-01-394-6204 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-394-6204 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-394-6204. Primary manufacturer part number: C-133.
Features
  • Connector,fluid,pump — FSC 4320
  • 1 verified cross-reference
  • Primary manufacturer: Alfred Conhagen, Inc.
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
  • Electrical interconnection
  • Signal interface mating
General Description

The Connector,fluid,pump, cataloged under National Stock Number 4320-01-394-6204, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is Alfred Conhagen, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameConnector,fluid,pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersAlfred Conhagen, Inc. (CAGE 71639)
Technical Specifications
ParameterValue
NSN4320-01-394-6204
Primary Part NumberC-133
Item NameConnector,fluid,pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerAlfred Conhagen, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2940-00-378-3061C133 INTERCHANGEABLE
Filter Element,fluid
Honeywell International Inc Dba Honeywell Div Consumer Products Group
3805-00-424-0540 INTERCHANGEABLE
Roller
5905-00-475-8192307-0125-00 INTERCHANGEABLE
Resistor,thermal
Tektronix, Inc.
3020-01-197-8677C-133 INTERCHANGEABLE
Gear,helical
Prj Equipment Co
5340-01-541-3103C133 INTERCHANGEABLE
Strapping
Band-It-Idex Inc Unit of Idex Corp
Cross-Reference Index
Part NumberManufacturer
C-133 Alfred Conhagen, Inc. (USA)
Related Parts
2940-00-378-3061INTERCHANGEABLE
FILTER ELEMENT,FLUID
C133
3805-00-424-0540INTERCHANGEABLE
ROLLER
5905-00-475-8192INTERCHANGEABLE
RESISTOR,THERMAL
307-0125-00
3020-01-197-8677INTERCHANGEABLE
GEAR,HELICAL
C-133
5340-01-541-3103INTERCHANGEABLE
STRAPPING
C133

Frequently Asked Questions

What is NSN 4320-01-394-6204?

NSN 4320-01-394-6204 is a Connector,fluid,pump, manufactured by Alfred Conhagen, Inc., classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-394-6204?

NSN 4320-01-394-6204 has 1 cross-referenced part number: C-133 (Alfred Conhagen, Inc.).

What NSN replaces 4320-01-394-6204?

There are 5 known substitutes for 4320-01-394-6204: 2940-00-378-3061, 3805-00-424-0540, 5905-00-475-8192 and 2 more. Verify interchangeability with system specifications before substitution.

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