PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4046Adapter,straight,pipe to Tube

Thermo Plastic Div of Standard Products Co · NSN 4730-00-368-7968 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-368-7968 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-368-7968. Primary manufacturer part number: 4046.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Connection Type: THREADED INTERNAL PIPE SECOND END
  • Tubing Wall Nominal Thickness for Which Designed: 0.188 INCHES FIRST END IN
  • Connection Style: PLAIN (PIPE) SECOND END
  • Thread Series Designator: NPT ALL ENDS
  • Nominal Outside Diameter Tube Accommodated: 2.000 INCHES FIRST END IN
  • Nominal Pipe Size Accommodated: 2.000 INCHES SECOND END IN
  • Nominal Thread Size: 2.000 INCHES SECOND END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-368-7968, 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 Thermo Plastic Div of Standard Products Co. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, 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
NSN4730-00-368-7968
Primary Part Number4046
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerThermo Plastic Div of Standard Products Co
StatusACTIVE
Connection TypeTHREADED INTERNAL PIPE SECOND END
Tubing Wall Nominal Thickness for Which Designed0.188 INCHES FIRST END IN
Connection StylePLAIN (PIPE) SECOND END
Thread Series DesignatorNPT ALL ENDS
Nominal Outside Diameter Tube Accommodated2.000 INCHES FIRST END IN
Nominal Pipe Size Accommodated2.000 INCHES SECOND END IN
Nominal Thread Size2.000 INCHES SECOND END IN
Connection StyleSOCKET (TUBE) FIRST END
Connection TypeUNTHREADED INTERNAL TUBE FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5120-00-243-1693 INTERCHANGEABLE
Extension,socket Wrench
6530-00-245-065104046 INTERCHANGEABLE
Basin,wash
The Vollrath Company, L.l.c. Div Vollrath
5905-00-259-97504046 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Dynalec Corporation
5305-00-811-83064046 INTERCHANGEABLE
Thumbscrew
Roller Bearing Co of America, Inc Div Pic Design
3424-00-824-98374046 INTERCHANGEABLE
Furnace,heat Treating,electric
Cam Fabricated Systems Inc
4730-00-826-59794046 INTERCHANGEABLE
Plug,sight Gage
Gits Bros Mfg Co
4310-00-900-23486091 INTERCHANGEABLE
Piston,compressor
Saylor-Beall Manufacturing Company
5365-00-959-261440-46 INTERCHANGEABLE
Shim Set
Cone Drive Operations Inc
5365-00-964-09504046 INTERCHANGEABLE
Shim
Wakmann Watch Company Inc
5970-01-014-871823816-2IN. INTERCHANGEABLE
Tape,insulation,electrical
Saint-Gobain Performance Plastics Corp Div Composites
Cross-Reference Index
Part NumberManufacturer
4046 Thermo Plastic Div of Standard Products Co (USA)
Related Parts
5120-00-243-1693INTERCHANGEABLE
EXTENSION,SOCKET WRENCH
6530-00-245-0651INTERCHANGEABLE
BASIN,WASH
04046
5905-00-259-9750INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
4046
5305-00-811-8306INTERCHANGEABLE
THUMBSCREW
4046
3424-00-824-9837INTERCHANGEABLE
FURNACE,HEAT TREATING,ELECTRIC
4046
4730-00-826-5979INTERCHANGEABLE
PLUG,SIGHT GAGE
4046
4310-00-900-2348INTERCHANGEABLE
PISTON,COMPRESSOR
6091
5365-00-959-2614INTERCHANGEABLE
SHIM SET
40-46
5365-00-964-0950INTERCHANGEABLE
SHIM
4046
5970-01-014-8718INTERCHANGEABLE
TAPE,INSULATION,ELECTRICAL
23816-2IN.
5930-01-206-7661INTERCHANGEABLE
PUSH BUTTON
4046
5120-01-520-6432INTERCHANGEABLE
PULLER,MECHANICAL
J4046

Frequently Asked Questions

What is NSN 4730-00-368-7968?

NSN 4730-00-368-7968 is a Adapter,straight,pipe to Tube, manufactured by Thermo Plastic Div of Standard Products Co, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-368-7968?

NSN 4730-00-368-7968 has 1 cross-referenced part number: 4046 (Thermo Plastic Div of Standard Products Co).

What NSN replaces 4730-00-368-7968?

There are 12 known substitutes for 4730-00-368-7968: 5120-00-243-1693, 6530-00-245-0651, 5905-00-259-9750 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4046?

Key specifications for 4046: Connection Type: THREADED INTERNAL PIPE SECOND END; Tubing Wall Nominal Thickness for Which Designed: 0.188 INCHES FIRST END IN; Connection Style: PLAIN (PIPE) SECOND END; Thread Series Designator: NPT ALL ENDS. 9 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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