PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

67123-1Housing,liquid Pump

L3harris Technologies, Inc. Div Space and Airborne Systems · NSN 4320-01-137-5155 · FSC 4320 · No Item Name Available
Verified by PartsTable
NSN 4320-01-137-5155 — this item is cataloged by the U.S. Government under National Stock Number 4320-01-137-5155. Primary manufacturer part number: 67123-1.
Features
  • Housing,liquid Pump — FSC 4320
  • 3 verified cross-references
  • Primary manufacturer: L3harris Technologies, Inc. Div Space and Airborne Systems
Applications
  • Fluid transfer and circulation
  • Cooling system maintenance
  • Industrial process pumping
General Description

The Housing,liquid Pump, cataloged under National Stock Number 4320-01-137-5155, is classified within Federal Supply Class 4320 (No Item Name Available) of the Pumps and Compressors group. The primary manufacturer of record is L3harris Technologies, Inc. Div Space and Airborne Systems. This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameHousing,liquid Pump
FSC / FSG4320 — No Item Name Available (FSG 43)
ManufacturersL3harris Technologies, Inc. Div Space and Airborne Systems (CAGE 82340)
Technical Specifications
ParameterValue
NSN4320-01-137-5155
Primary Part Number67123-1
Item NameHousing,liquid Pump
FSC / FSG4320 / 43 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Div Space and Airborne Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5940-00-109-5264216 INTERCHANGEABLE
Terminal Board
Regal Beloit America, Inc
4730-00-494-5587 INTERCHANGEABLE
Elbow,pipe to Tube
5315-01-107-9818 INTERCHANGEABLE
Pin,straight,threaded
4730-01-136-629967210-1 INTERCHANGEABLE
Plug,pipe
L3harris Technologies, Inc. Div Space and Airborne Systems
4730-01-136-630067223-2 INTERCHANGEABLE
Reducer,pipe
L3harris Technologies, Inc. Div Space and Airborne Systems
3010-01-136-771767120-1 INTERCHANGEABLE
Coupling,shaft,rigid
L3harris Technologies, Inc. Div Space and Airborne Systems
4320-01-137-246267118-1 INTERCHANGEABLE
Connector,fluid,pump
L3harris Technologies, Inc. Div Space and Airborne Systems
5905-01-217-1601 INTERCHANGEABLE
Resistor Network,fixed,film
6520-01-386-29856851525 INTERCHANGEABLE
File,pulp Canal,dental
Dentsply Sirona Inc. Dba Dentsply Caulk Div Caulk Division
Cross-Reference Index
Part NumberManufacturer
67116 ITEM 011 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
67123-1 PRIMARY L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
67116 L3harris Technologies, Inc. Div Space and Airborne Systems (USA)
Related Parts
5940-00-109-5264INTERCHANGEABLE
TERMINAL BOARD
216
4730-00-494-5587INTERCHANGEABLE
ELBOW,PIPE TO TUBE
5315-01-107-9818INTERCHANGEABLE
PIN,STRAIGHT,THREADED
4730-01-136-6299INTERCHANGEABLE
PLUG,PIPE
67210-1
4730-01-136-6300INTERCHANGEABLE
REDUCER,PIPE
67223-2
3010-01-136-7717INTERCHANGEABLE
COUPLING,SHAFT,RIGID
67120-1
4320-01-137-2462INTERCHANGEABLE
CONNECTOR,FLUID,PUMP
67118-1
5905-01-217-1601INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
6520-01-386-2985INTERCHANGEABLE
FILE,PULP CANAL,DENTAL
6851525

Frequently Asked Questions

What is NSN 4320-01-137-5155?

NSN 4320-01-137-5155 is a Housing,liquid Pump, manufactured by L3harris Technologies, Inc. Div Space and Airborne Systems, classified under FSC 4320 (No Item Name Available). Status: active.

What are the part numbers for NSN 4320-01-137-5155?

NSN 4320-01-137-5155 has 3 cross-referenced part numbers: 67116 ITEM 011 (L3harris Technologies, Inc. Div Space and Airborne Systems), 67123-1 (L3harris Technologies, Inc. Div Space and Airborne Systems), 67116 (L3harris Technologies, Inc. Div Space and Airborne Systems).

What NSN replaces 4320-01-137-5155?

There are 9 known substitutes for 4320-01-137-5155: 5940-00-109-5264, 4730-00-494-5587, 5315-01-107-9818 and 6 more. Verify interchangeability with system specifications before substitution.

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