PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

H92-015Coupling,tube

Ausco Inc · NSN 4730-00-968-5366 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-968-5366 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-968-5366. Primary manufacturer part number: H92-015.
Features
  • Coupling,tube — FSC 4730
  • Connection Type: THREADED EXTERNAL TUBE ALL ENDS
  • Nominal Outside Diameter Tube Accommodated: 0.250 INCHES ALL ENDS IN
  • Thread Class: 2A ALL ENDS A
  • Seat Angle: 38.0 DEGREES ALL ENDS
  • Style Designator: RIGID, SHORT CENTER WRENCHING FACILITY
  • Reduced Passage Nominal Inside Diameter: 0.015 INCHES ALL ENDS IN
  • Thread Series Designator: UNF ALL ENDS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Aluminum Overall construction
General Description

The Coupling,tube, cataloged under National Stock Number 4730-00-968-5366, 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 Ausco Inc. Government technical data includes 11 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-968-5366
Primary Part NumberH92-015
Item NameCoupling,tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerAusco Inc
StatusCANCELLED
Connection TypeTHREADED EXTERNAL TUBE ALL ENDS
Nominal Outside Diameter Tube Accommodated0.250 INCHES ALL ENDS IN
Thread Class2A ALL ENDS A
Seat Angle38.0 DEGREES ALL ENDS
Style DesignatorRIGID, SHORT CENTER WRENCHING FACILITY
Reduced Passage Nominal Inside Diameter0.015 INCHES ALL ENDS IN
Thread Series DesignatorUNF ALL ENDS
Connection StyleFLARED (TUBE) ALL ENDS
Nominal Thread Size0.438 INCHES ALL ENDS IN
MaterialALUMINUM OVERALL
Nominal Overall Length1.312 INCHES IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5815-00-042-8850 INTERCHANGEABLE
Teletypewriter Subassembly
5330-00-240-6565118-113 INTERCHANGEABLE
Seal,oil
Blaw-Knox Construction Equipment Co Div of White Consolidated Industries Inc
5330-01-106-793815582232 INTERCHANGEABLE
Seal,plain
General Motors Llc Dba General Motors Llc
5220-01-109-094437729 INTERCHANGEABLE
Gage,profile,fuel
Collins Engine Nozzles, Inc
5998-01-464-154037729 INTERCHANGEABLE
Electronic Components Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
Cross-Reference Index
Part NumberManufacturer
H92-015 PRIMARY Ausco Inc (USA)
37729 Cadillac Gage Textron Inc. (USA)
Related Parts
5815-00-042-8850INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
5330-00-240-6565INTERCHANGEABLE
SEAL,OIL
118-113
5330-01-106-7938INTERCHANGEABLE
SEAL,PLAIN
15582232
5220-01-109-0944INTERCHANGEABLE
GAGE,PROFILE,FUEL
37729
5998-01-464-1540INTERCHANGEABLE
ELECTRONIC COMPONENTS ASSEMBLY
37729

Frequently Asked Questions

What is NSN 4730-00-968-5366?

NSN 4730-00-968-5366 is a Coupling,tube, manufactured by Ausco Inc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-968-5366?

NSN 4730-00-968-5366 has 2 cross-referenced part numbers: H92-015 (Ausco Inc), 37729 (Cadillac Gage Textron Inc.).

What NSN replaces 4730-00-968-5366?

There are 5 known substitutes for 4730-00-968-5366: 5815-00-042-8850, 5330-00-240-6565, 5330-01-106-7938 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of H92-015?

Key specifications for H92-015: Connection Type: THREADED EXTERNAL TUBE ALL ENDS; Nominal Outside Diameter Tube Accommodated: 0.250 INCHES ALL ENDS IN; Thread Class: 2A ALL ENDS A; Seat Angle: 38.0 DEGREES ALL ENDS. 11 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-968-5366 still in active supply?

NSN 4730-00-968-5366 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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