PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

120-02189-000Coupling,pipe

Aqua-Chem, Inc. Dba Aqua-Chem Inc · NSN 4730-01-351-5880 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-351-5880 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-351-5880. Primary manufacturer part number: 120-02189-000.
Features
  • Coupling,pipe — FSC 4730
  • Connection Style: PLAIN (PIPE) SECOND END
  • Maximum Operating Temp: 150.0 FAHRENHEIT SECOND RESPONSE DEGF
  • Material: PLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL
  • Style Designator: GROOVED AND THREADED EXTERNAL
  • Media for Which Designed: WATER-OIL-GAS SINGLE RESPONSE
  • Nominal Overall Length: 3.000 INCHES IN
  • Thread Series Designator: NPT SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Plastic Chlorinated Polyvinylchloride Overall construction
General Description

The Coupling,pipe, cataloged under National Stock Number 4730-01-351-5880, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Aqua-Chem, Inc. Dba Aqua-Chem Inc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-351-5880
Primary Part Number120-02189-000
Item NameCoupling,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAqua-Chem, Inc. Dba Aqua-Chem Inc
StatusACTIVE
Connection StylePLAIN (PIPE) SECOND END
Maximum Operating Temp150.0 FAHRENHEIT SECOND RESPONSE DEGF
MaterialPLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL
Style DesignatorGROOVED AND THREADED EXTERNAL
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Nominal Overall Length3.000 INCHES IN
Thread Series DesignatorNPT SECOND END
Pipe Wall Thickness Designation for Which DesignedSCHEDULE 80 ALL ENDS
Operating Pressure125.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size1.000 INCHES SECOND END IN
Connection StyleSOCKET (PIPE) FIRST END
Nominal Pipe Size Accommodated1.000 INCHES FIRST END IN
Connection TypeUNTHREADED INTERNAL PIPE FIRST END
Maximum Operating Temp32.0 FAHRENHEIT FIRST RESPONSE DEGF
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5895-01-240-2022521P INTERCHANGEABLE
Joystick,data Entry
Measurement Systems Inc
Cross-Reference Index
Part NumberManufacturer
120-02189 Aqua-Chem, Inc. (USA)
120-02189-000 PRIMARY Aqua-Chem, Inc. Dba Aqua-Chem Inc (USA)
13229E0122 Cecom Lr Center (USA)
521-P PRIMARY Aquamatic Inc (USA)
120-02189-000 Aqua-Chem, Inc. (USA)
Related Parts
5895-01-240-2022INTERCHANGEABLE
JOYSTICK,DATA ENTRY
521P

Frequently Asked Questions

What is NSN 4730-01-351-5880?

NSN 4730-01-351-5880 is a Coupling,pipe, manufactured by Aqua-Chem, Inc. Dba Aqua-Chem Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-351-5880?

NSN 4730-01-351-5880 has 5 cross-referenced part numbers: 120-02189 (Aqua-Chem, Inc.), 120-02189-000 (Aqua-Chem, Inc. Dba Aqua-Chem Inc), 13229E0122 (Cecom Lr Center), 521-P (Aquamatic Inc), 120-02189-000 (Aqua-Chem, Inc.).

What NSN replaces 4730-01-351-5880?

There is 1 known substitute for 4730-01-351-5880: 5895-01-240-2022. Verify interchangeability with system specifications before substitution.

What are the specifications of 120-02189-000?

Key specifications for 120-02189-000: Connection Style: PLAIN (PIPE) SECOND END; Maximum Operating Temp: 150.0 FAHRENHEIT SECOND RESPONSE DEGF; Material: PLASTIC CHLORINATED POLYVINYLCHLORIDE OVERALL; Style Designator: GROOVED AND THREADED EXTERNAL. 16 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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