PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15-01-7924Plug,tube Fitting,solder Type

Electric Boat Corporation Div General Dynamics Electric Boat · NSN 4730-00-226-8275 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-226-8275 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-226-8275. Primary manufacturer part number: 15-01-7924.
Features
  • Plug,tube Fitting,solder Type — FSC 4730
  • Material: COPPER ALLOY OVERALL
  • Tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN
  • Drive End Style: EXTENDED ROUND
  • 6 verified cross-references
  • Primary manufacturer: Electric Boat Corporation Div General Dynamics Electric Boat
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Plug,tube Fitting,solder Type, cataloged under National Stock Number 4730-00-226-8275, 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 Electric Boat Corporation Div General Dynamics Electric Boat. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-226-8275
Primary Part Number15-01-7924
Item NamePlug,tube Fitting,solder Type
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerElectric Boat Corporation Div General Dynamics Electric Boat
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Tube Outside Diameter for Which Designed0.750 INCHES NOMINAL IN
Drive End StyleEXTENDED ROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4710-00-203-3171107AX INTERCHANGEABLE
Tube,metallic
Mack Trucks, Inc. Dba Macungie Operations Div Lehigh Valley Operations
4730-00-226-8274 INTERCHANGEABLE
Plug,tube Fitting,solder Type
4730-00-264-9163 INTERCHANGEABLE
Coupling,tube
4730-00-265-7014 INTERCHANGEABLE
Cap,tube
4730-00-265-7017W-7011 INTERCHANGEABLE
Cap,tube
Mueller Brass Co.
4730-00-265-7018W-7012 INTERCHANGEABLE
Cap,tube
Mueller Brass Co.
4730-00-266-1840 INTERCHANGEABLE
Adapter,straight,pipe to Tube
4730-00-277-7525 INTERCHANGEABLE
Reducer,tube
4730-00-277-7526 INTERCHANGEABLE
Reducer,tube
4730-00-277-7529 INTERCHANGEABLE
Reducer,tube
Cross-Reference Index
Part NumberManufacturer
ANSIB16.22 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
845-2445071 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
B16-22-1963 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
WWT725 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
845-2445071 ITEM 50 Electric Boat Corporation Div General Dynamics Electric Boat (USA)
15-01-7924 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
Related Parts
4710-00-203-3171INTERCHANGEABLE
TUBE,METALLIC
107AX
4730-00-226-8274INTERCHANGEABLE
PLUG,TUBE FITTING,SOLDER TYPE
4730-00-264-9163INTERCHANGEABLE
COUPLING,TUBE
4730-00-265-7014INTERCHANGEABLE
CAP,TUBE
4730-00-265-7017INTERCHANGEABLE
CAP,TUBE
W-7011
4730-00-265-7018INTERCHANGEABLE
CAP,TUBE
W-7012
4730-00-266-1840INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
4730-00-277-7525INTERCHANGEABLE
REDUCER,TUBE
4730-00-277-7526INTERCHANGEABLE
REDUCER,TUBE
4730-00-277-7529INTERCHANGEABLE
REDUCER,TUBE
4730-00-277-7533INTERCHANGEABLE
REDUCER,TUBE
4730-00-277-7535INTERCHANGEABLE
REDUCER,TUBE

Frequently Asked Questions

What is NSN 4730-00-226-8275?

NSN 4730-00-226-8275 is a Plug,tube Fitting,solder Type, manufactured by Electric Boat Corporation Div General Dynamics Electric Boat, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-226-8275?

NSN 4730-00-226-8275 has 6 cross-referenced part numbers: ANSIB16.22 (American National Standards Institute Incorporated Dba American National Standards Institute), 845-2445071 (Electric Boat Corporation Div General Dynamics Electric Boat), B16-22-1963 (American National Standards Institute Incorporated Dba American National Standards Institute), WWT725 (Federal Specifications Promulgated by General Services Administration Washington DC), 845-2445071 ITEM 50 (Electric Boat Corporation Div General Dynamics Electric Boat) and 1 more.

What NSN replaces 4730-00-226-8275?

There are 12 known substitutes for 4730-00-226-8275: 4710-00-203-3171, 4730-00-226-8274, 4730-00-264-9163 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15-01-7924?

Key specifications for 15-01-7924: Material: COPPER ALLOY OVERALL; Tube Outside Diameter for Which Designed: 0.750 INCHES NOMINAL IN; Drive End Style: EXTENDED ROUND. 3 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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