PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SAE J246 6-4 120103BAAdapter,straight,pipe to Tube

Sae International Dba Sae International · NSN 4730-00-350-9761 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-350-9761 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-350-9761. Primary manufacturer part number: SAE J246 6-4 120103BA.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Nominal Thread Size: 0.531 INCHES FIRST END IN
  • Nondefinitive Spec/std Data: 1C FIGURE
  • Specification/standard Data: 81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Thread Series Designator: UNS FIRST END
  • Material Document and Classification: QQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
  • Material: COPPER ALLOY 360 OR COPPER ALLOY BODY
  • Seat Angle: 20.0 DEGREES FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 360 or Copper Alloy Body construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-350-9761, 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 Sae International Dba Sae International. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 25 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-350-9761
Primary Part NumberSAE J246 6-4 120103BA
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusACTIVE
Nominal Thread Size0.531 INCHES FIRST END IN
Nondefinitive Spec/std Data1C FIGURE
Specification/standard Data81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Thread Series DesignatorUNS FIRST END
Material Document and ClassificationQQ-B-626,COMP 22 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MaterialCOPPER ALLOY 360 OR COPPER ALLOY BODY
Seat Angle20.0 DEGREES FIRST END
Connection TypeTHREADED INTERNAL PIPE SECOND END
Nominal Outside Diameter Tube Accommodated0.375 INCHES FIRST END IN
Connection StylePLAIN (PIPE) SECOND END
Thread Quantity Per Inch24 FIRST END
Thread Class2A FIRST END A
Connection StyleFLARELESS (TUBE) FIRST END
Nominal Overall Length1.190 INCHES IN
Furnished Items and Quantity1 TUBE COUPLING NUT W/SLEEVE
MaterialCOPPER ALLOY NUT
Nominal Thread Size0.250 INCHES SECOND END IN
Thread Series DesignatorNPTF SECOND END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5365-00-197-5316206576PC6 INTERCHANGEABLE
Spacer,ring
Naval Sea Systems Command
3455-00-293-051545572 INTERCHANGEABLE
Cutter,milling,metal Slitting
Kennametal Inc. Div Kennametal Industrial Products Group
3040-00-396-3396SM-C-157295 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
6150-00-751-887652653 INTERCHANGEABLE
Wiring Harness
Stewart & Stevenson Power Products Llc
5330-01-221-629052653 INTERCHANGEABLE
Seal,plain
Parker Hannifin Corporation Div Hydraulic Systems Division
5995-01-425-648952653 INTERCHANGEABLE
Cable Assembly,radio Frequency
C.e. Precision Assemblies, Llc
5998-01-513-914780-42723-01 INTERCHANGEABLE
Circuit Card Assembly
Acterna Llc Dba Jdsu
Cross-Reference Index
Part NumberManufacturer
66AB-6-4 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
41X325 Haldex Brake Products Corporation (USA)
222-1810 Cnh Industrial America Llc Dba Cnh America (USA)
1-WBJ-9443 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
W05826 Dana Corp Weatherhead Div (USA)
SAE J246 6-4 120103BA Society of Automotive Engineers Inc (USA)
SAE J246 6-4 120103BA PRIMARY Sae International Dba Sae International (USA)
4730003509761 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
SAE-J246 Sae International Dba Sae International (USA)
MS39181-3 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
7C-498 Kersey / American Lafrance a Div of Figgie International Inc (USA)
J246 Society of Automotive Engineers Inc (USA)
205826 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
W05826 Danfoss Power Solutions II, Llc (USA)
15-C-73 Minnpar, Llc Dba Minnpar (USA)
J246 Sae International Dba Sae International (USA)
52653 Midland Brake Inc Div of Echlin Inc (USA)
330-2023257 Blue Bird Body Co (USA)
A-34706 Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
5142723 U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5365-00-197-5316INTERCHANGEABLE
SPACER,RING
206576PC6
3455-00-293-0515INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
45572
3040-00-396-3396INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-C-157295
6150-00-751-8876INTERCHANGEABLE
WIRING HARNESS
52653
5330-01-221-6290INTERCHANGEABLE
SEAL,PLAIN
52653
5995-01-425-6489INTERCHANGEABLE
CABLE ASSEMBLY,RADIO FREQUENCY
52653
5998-01-513-9147INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
80-42723-01

Frequently Asked Questions

What is NSN 4730-00-350-9761?

NSN 4730-00-350-9761 is a Adapter,straight,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-350-9761?

NSN 4730-00-350-9761 has 25 cross-referenced part numbers: 66AB-6-4 (Parker-Hannifin Corp Div Fluid System Connector Division), 41X325 (Haldex Brake Products Corporation), 222-1810 (Cnh Industrial America Llc Dba Cnh America), 1-WBJ-9443 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), W05826 (Dana Corp Weatherhead Div) and 20 more.

What NSN replaces 4730-00-350-9761?

There are 7 known substitutes for 4730-00-350-9761: 5365-00-197-5316, 3455-00-293-0515, 3040-00-396-3396 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SAE J246 6-4 120103BA?

Key specifications for SAE J246 6-4 120103BA: Nominal Thread Size: 0.531 INCHES FIRST END IN; Nondefinitive Spec/std Data: 1C FIGURE; Specification/standard Data: 81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Thread Series Designator: UNS FIRST END. 20 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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