PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

302-108Adapter,straight,pipe to Tube

Legend Valve and Fitting Inc · NSN 4730-01-727-8021 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-727-8021 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-727-8021. Primary manufacturer part number: 302-108.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Style Designator: CENTER WRENCHING FACILITY
  • Material: COPPER ALLOY BODY
  • Nominal Overall Length: 1.400 INCHES IN
  • Connection Type: THREADED EXTERNAL PIPE SECOND END
  • Thread Series Designator: NPT SECOND END
  • Connection Style: PLAIN (PIPE) SECOND END
  • Furnished Items and Quantity: 1 SLIP NUT
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Body construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-727-8021, 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 Legend Valve and Fitting Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-727-8021
Primary Part Number302-108
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerLegend Valve and Fitting Inc
StatusACTIVE
Style DesignatorCENTER WRENCHING FACILITY
MaterialCOPPER ALLOY BODY
Nominal Overall Length1.400 INCHES IN
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Thread Series DesignatorNPT SECOND END
Connection StylePLAIN (PIPE) SECOND END
Furnished Items and Quantity1 SLIP NUT
Connection TypeUNTHREADED INTERNAL TUBE FIRST END
Nominal Thread Size1.500 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-105-7765 INTERCHANGEABLE
Resistor,fixed,composition
9390-00-246-37898636210 INTERCHANGEABLE
Nonmetallic Channel
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5998-00-531-5152302108 INTERCHANGEABLE
Circuit Card Assembly
Dranetz Technologies Inc
5950-01-127-8676312-117 INTERCHANGEABLE
Transformer,power
B.c. Systems Inc. Dba Bc Systems Inc
5950-01-243-0650302-108 INTERCHANGEABLE
Transformer,radio Frequency
Ge Aviation Systems Llc Dba Ge Aviation Systems Llc
Cross-Reference Index
Part NumberManufacturer
1PNU6 W.w. Grainger, Inc. Div Government Sales Division (USA)
T76-150 Jones L Stephens (USA)
302-108 PRIMARY Legend Valve and Fitting Inc (USA)
Related Parts
5905-00-105-7765INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
9390-00-246-3789INTERCHANGEABLE
NONMETALLIC CHANNEL
8636210
5998-00-531-5152INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
302108
5950-01-127-8676INTERCHANGEABLE
TRANSFORMER,POWER
312-117
5950-01-243-0650INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
302-108

Frequently Asked Questions

What is NSN 4730-01-727-8021?

NSN 4730-01-727-8021 is a Adapter,straight,pipe to Tube, manufactured by Legend Valve and Fitting Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-727-8021?

NSN 4730-01-727-8021 has 3 cross-referenced part numbers: 1PNU6 (W.w. Grainger, Inc. Div Government Sales Division), T76-150 (Jones L Stephens), 302-108 (Legend Valve and Fitting Inc).

What NSN replaces 4730-01-727-8021?

There are 5 known substitutes for 4730-01-727-8021: 5905-00-105-7765, 9390-00-246-3789, 5998-00-531-5152 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 302-108?

Key specifications for 302-108: Style Designator: CENTER WRENCHING FACILITY; Material: COPPER ALLOY BODY; Nominal Overall Length: 1.400 INCHES IN; Connection Type: THREADED EXTERNAL PIPE SECOND END. 11 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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