PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

80023Coupling,pipe

Gates Corporation · NSN 4730-01-549-3778 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-549-3778 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-549-3778. Primary manufacturer part number: 80023.
Features
  • Coupling,pipe — FSC 4730
  • Nominal Thread Size: 1.000 INCHES SECOND END IN
  • Thread Quantity Per Inch: 11-1/2 SECOND END
  • Nominal Outside Diameter: 1.000 INCHES SECOND END IN
  • Thread Series Designator: UNF SECOND END
  • 2 verified cross-references
  • Primary manufacturer: Gates Corporation
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Coupling,pipe, cataloged under National Stock Number 4730-01-549-3778, 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 Gates Corporation. Government technical data includes 4 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. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-549-3778
Primary Part Number80023
Item NameCoupling,pipe
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerGates Corporation
StatusACTIVE
Nominal Thread Size1.000 INCHES SECOND END IN
Thread Quantity Per Inch11-1/2 SECOND END
Nominal Outside Diameter1.000 INCHES SECOND END IN
Thread Series DesignatorUNF SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5935-00-247-9043CD80-023 INTERCHANGEABLE
Connector,electron Tube
Jettron Products Inc
6150-00-519-076680023 INTERCHANGEABLE
Lead,electrical
Frontgrade Technologies Inc.
5945-00-571-4800D424-101 INTERCHANGEABLE
Relay,rotary
Bae Systems Information and Electronic Systems Integration Inc.
5962-01-109-4228 INTERCHANGEABLE
Microcircuit,digital
5962-01-109-4229 INTERCHANGEABLE
Microcircuit,digital
4820-01-130-55387D2W-120002 INTERCHANGEABLE
Valve,check
Aerocontrolex Group, Inc.
6850-01-180-5206234896 INTERCHANGEABLE
Sealer,chemical
Loctite Corp
4820-01-244-8473ES-80023 INTERCHANGEABLE
Retainer,disk,valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
6630-01-307-106711-0180 INTERCHANGEABLE
Nipple,filter
Bacharach, Inc.
5998-01-411-7809 INTERCHANGEABLE
Circuit Card Assembly
Cross-Reference Index
Part NumberManufacturer
80023 Gates Canada Inc (CAN)
80023 PRIMARY Gates Corporation (USA)
Related Parts
5935-00-247-9043INTERCHANGEABLE
CONNECTOR,ELECTRON TUBE
CD80-023
6150-00-519-0766INTERCHANGEABLE
LEAD,ELECTRICAL
80023
5945-00-571-4800INTERCHANGEABLE
RELAY,ROTARY
D424-101
5962-01-109-4228INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
5962-01-109-4229INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
4820-01-130-5538INTERCHANGEABLE
VALVE,CHECK
7D2W-120002
6850-01-180-5206INTERCHANGEABLE
SEALER,CHEMICAL
234896
4820-01-244-8473INTERCHANGEABLE
RETAINER,DISK,VALVE
ES-80023
6630-01-307-1067INTERCHANGEABLE
NIPPLE,FILTER
11-0180
5998-01-411-7809INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5120-01-601-5187INTERCHANGEABLE
SCREWDRIVER,FLAT TIP

Frequently Asked Questions

What is NSN 4730-01-549-3778?

NSN 4730-01-549-3778 is a Coupling,pipe, manufactured by Gates Corporation, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-549-3778?

NSN 4730-01-549-3778 has 2 cross-referenced part numbers: 80023 (Gates Canada Inc), 80023 (Gates Corporation).

What NSN replaces 4730-01-549-3778?

There are 11 known substitutes for 4730-01-549-3778: 5935-00-247-9043, 6150-00-519-0766, 5945-00-571-4800 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 80023?

Key specifications for 80023: Nominal Thread Size: 1.000 INCHES SECOND END IN; Thread Quantity Per Inch: 11-1/2 SECOND END; Nominal Outside Diameter: 1.000 INCHES SECOND END IN; Part Name Assigned by Controlling Agency: MALE PIPE (NPTF-30 DEG. CONE SEAT). 5 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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