PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SAE J512 6-6 010102BAdapter,straight,pipe to Tube

Sae International Dba Sae International · NSN 4730-00-439-1722 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-439-1722 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-439-1722. Primary manufacturer part number: SAE J512 6-6 010102B.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Seat Angle: 45.0 DEGREES FIRST END
  • Specification/standard Data: 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
  • Thread Class: 2A FIRST END A
  • Nominal Thread Size: 0.625 INCHES FIRST END IN
  • Nominal Thread Size: 0.375 INCHES SECOND END IN
  • Nominal Outside Diameter Tube Accommodated: 0.375 INCHES FIRST END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 360 Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-439-1722, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 35 commercial cross-references from 28 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-439-1722
Primary Part NumberSAE J512 6-6 010102B
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Seat Angle45.0 DEGREES FIRST END
Specification/standard Data81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Thread Class2A FIRST END A
Nominal Thread Size0.625 INCHES FIRST END IN
Nominal Thread Size0.375 INCHES SECOND END IN
Nominal Outside Diameter Tube Accommodated0.375 INCHES FIRST END IN
Thread Series DesignatorNPTF SECOND END
Nominal Overall Length1.420 INCHES IN
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Nondefinitive Spec/std Data1A FIGURE A
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Maximum Operating Temp250.0 FAHRENHEIT SINGLE RESPONSE DEGF
MaterialCOPPER ALLOY 360 OVERALL
Connection StylePLAIN (PIPE) SECOND END
Connection StyleFLARED (TUBE) FIRST END
Thread Series DesignatorUNF FIRST END
Media for Which DesignedFLUID SINGLE RESPONSE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-176-8113340-9 INTERCHANGEABLE
Nut,plain,slotted,hexagon
Hamilton Sundstrand Corporation
5330-00-200-62583409 INTERCHANGEABLE
Gasket
Industrial Technologies and Services Llc
4730-00-203-31792001-8-8B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Danfoss Power Solutions II, Llc
4730-00-266-0534SAE J512 4-6 010102B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
4730-00-266-0536J512 5-4 010102B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
4730-00-266-0538SAE J513 6-4 010102BA INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
4730-00-266-05410104-6-8B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
4730-00-270-4606SAE J512 6-4 010103B INTERCHANGEABLE
Adapter,straight,pipe to Tube
Sae International Dba Sae International
4730-00-277-7773SAE J512 6-4 010101B INTERCHANGEABLE
Nipple,tube
Sae International Dba Sae International
4730-00-289-0368140638 INTERCHANGEABLE
Adapter,straight,pipe to Tube
General Motors Llc Dba General Motors Llc
Cross-Reference Index
Part NumberManufacturer
J513 Society of Automotive Engineers Inc (USA)
A1199 Mueller Brass Co. (USA)
MIL-F-15049 Crown Fitting Co Inc (USA)
8929831 Rolls-Royce Solutions America Inc (USA)
MIL-F-15049 Imperial (USA)
13205E3839-2 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
484788 American Hoist and Derrick Co
1453GX Oshkosh Corp (USA)
U1-6C Kerotest Manufacturing Corp. (USA)
48X6X6 Dana Corp Weatherhead Div (USA)
U1-6C Superior Valve Co (USA)
5767D-0606 Tld Ace Corp Div Tld Ace (USA)
13205E3839-2 Cecom Lr Center (USA)
4730002660539 E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales
ASAB70-1 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
48F-6-6 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
400985-016 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
10553080-8 General Dynamics Land Systems Canadacorp (CAN)
2000-6-6B Danfoss Power Solutions II, Llc (USA)
SAE J512 6-6 010102B PRIMARY Sae International Dba Sae International (USA)
Related Parts
5310-00-176-8113INTERCHANGEABLE
NUT,PLAIN,SLOTTED,HEXAGON
340-9
5330-00-200-6258INTERCHANGEABLE
GASKET
3409
4730-00-203-3179INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
2001-8-8B
4730-00-266-0534INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J512 4-6 010102B
4730-00-266-0536INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
J512 5-4 010102B
4730-00-266-0538INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J513 6-4 010102BA
4730-00-266-0541INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
0104-6-8B
4730-00-270-4606INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J512 6-4 010103B
4730-00-277-7773INTERCHANGEABLE
NIPPLE,TUBE
SAE J512 6-4 010101B
4730-00-289-0368INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
140638
4730-00-289-0378INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
4-2 010103BA
4730-00-289-0379INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J513 4-4 010103B

Frequently Asked Questions

What is NSN 4730-00-439-1722?

NSN 4730-00-439-1722 is a Adapter,straight,pipe to Tube, manufactured by Sae International Dba Sae International, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-439-1722?

NSN 4730-00-439-1722 has 35 cross-referenced part numbers: J513 (Society of Automotive Engineers Inc), A1199 (Mueller Brass Co.), MIL-F-15049 (Crown Fitting Co Inc), 8929831 (Rolls-Royce Solutions America Inc), MIL-F-15049 (Imperial) and 30 more.

What NSN replaces 4730-00-439-1722?

There are 12 known substitutes for 4730-00-439-1722: 5310-00-176-8113, 5330-00-200-6258, 4730-00-203-3179 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SAE J512 6-6 010102B?

Key specifications for SAE J512 6-6 010102B: Seat Angle: 45.0 DEGREES FIRST END; Specification/standard Data: 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Connection Type: THREADED EXTERNAL TUBE FIRST END; Thread Class: 2A FIRST END A. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-439-1722 still in active supply?

NSN 4730-00-439-1722 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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