PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SAE J512 6-4 040102BAdapter,straight,pipe to Tube

Sae International Dba Sae International · NSN 4730-00-289-1254 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-289-1254 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-289-1254. Primary manufacturer part number: SAE J512 6-4 040102B.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Operating Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Nominal Thread Size: 0.625 INCHES FIRST END0.625 INCHES FIRST END IN
  • Nominal Thread Size: 0.250 INCHES SECOND END0.250 INCHES SECOND END IN
  • Material: COPPER ALLOY 360 OVERALL
  • Thread Series Designator: NPTF SECOND ENDUNF FIRST END
  • Connection Style: PLAIN (PIPE) SECOND ENDPLAIN (PIPE) SECOND END
  • Specification/standard Data: 81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
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 4730-00-289-1254, 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 50 commercial cross-references from 33 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
NSN4730-00-289-1254
Primary Part NumberSAE J512 6-4 040102B
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
Operating Pressure500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thread Size0.625 INCHES FIRST END0.625 INCHES FIRST END IN
Nominal Thread Size0.250 INCHES SECOND END0.250 INCHES SECOND END IN
MaterialCOPPER ALLOY 360 OVERALL
Thread Series DesignatorNPTF SECOND ENDUNF FIRST END
Connection StylePLAIN (PIPE) SECOND ENDPLAIN (PIPE) SECOND END
Specification/standard Data81343-J512 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Connection TypeTHREADED INTERNAL TUBE FIRST ENDTHREADED INTERNAL TUBE FIRST END
Nominal Overall Length1.030 INCHES IN
Thread Series DesignatorNPTF SECOND END
Maximum Operating Temp250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection StyleINVERTED FLARE (TUBE) FIRST ENDINVERTED FLARE (TUBE) FIRST END
Thread Class2B FIRST END2B FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND ENDTHREADED EXTERNAL PIPE SECOND END
Nondefinitive Spec/std Data5A FIGURE A
Seat Angle42.0 DEGREES FIRST END
Media for Which DesignedREFRIGERATION COMPOUND SINGLE RESPONSE
Nominal Outside Diameter Tube Accommodated0.375 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3110-00-100-3154 INTERCHANGEABLE
Cone and Rollers,tapered Roller
2810-00-118-342247052 INTERCHANGEABLE
Body,breather,oil P
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
4730-00-287-3281127950 INTERCHANGEABLE
Plug,pipe
Rolls-Royce Solutions America Inc
4730-00-287-3678 INTERCHANGEABLE
Adapter,straight,pipe to Tube
5360-00-290-1252504-8452-002 INTERCHANGEABLE
Spring,helical,compression
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5360-00-351-7968SCB69326-2 INTERCHANGEABLE
Spring,helical,extension
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5315-00-442-60762474 INTERCHANGEABLE
Pin,straight,headless
Eaton Aerospace, Llc Dba Jackson South
5342-00-453-1731 INTERCHANGEABLE
Insert Special
5999-00-500-887415-106 INTERCHANGEABLE
Contact,electrical
Asco Power Services Inc Dba Asco Emergency Power Maintenance Incorporated
5910-00-511-1935 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Cross-Reference Index
Part NumberManufacturer
SAE J512 6-4 040102B Society of Automotive Engineers Inc (USA)
73017-G Dresser, Llc (USA)
2200X6 United Technologies Automotive Inc Components Div (USA)
U10-50-462S V I J Corp Div National Utilities Company (USA)
47052 Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp. (USA)
48-W-06X04 Imperial (USA)
137407 General Motors Corp (USA)
X15061C6 Ingersoll-Rand Company Dba Rotary Compressor Division (USA)
15106 Renk America Llc Div Renk America (USA)
320-500-4-625S Satair A/s (DNK)
914466 Allis-Chalmers Corp (USA)
C0NNECT0RINVERTEDFLARE Society of Automotive Engineers Inc (USA)
6-4 040102B Society of Automotive Engineers Inc (USA)
X15061C6 Ingersoll Rand Co (USA)
137407 Euclid Inc (USA)
SAE-J512 Sae International Dba Sae International (USA)
137407 Rolls-Royce Solutions America Inc (USA)
200X6 Dresser-Rand Co Ingersoll-Rand Opns a Joint Venture (USA)
200X6 Siemens Energy, Inc. Dba Dresser-Rand (USA)
2202X6 Essex Brass Corporation (USA)
Related Parts
3110-00-100-3154INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
2810-00-118-3422INTERCHANGEABLE
BODY,BREATHER,OIL P
47052
4730-00-287-3281INTERCHANGEABLE
PLUG,PIPE
127950
4730-00-287-3678INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
5360-00-290-1252INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
504-8452-002
5360-00-351-7968INTERCHANGEABLE
SPRING,HELICAL,EXTENSION
SCB69326-2
5315-00-442-6076INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
2474
5342-00-453-1731INTERCHANGEABLE
INSERT SPECIAL
5999-00-500-8874INTERCHANGEABLE
CONTACT,ELECTRICAL
15-106
5910-00-511-1935INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
5330-00-527-7323INTERCHANGEABLE
SEAL,PLAIN ENCASED
509-0012
5910-00-913-0802INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
562R10TST47

Frequently Asked Questions

What is NSN 4730-00-289-1254?

NSN 4730-00-289-1254 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 4730-00-289-1254?

NSN 4730-00-289-1254 has 50 cross-referenced part numbers: SAE J512 6-4 040102B (Society of Automotive Engineers Inc), 73017-G (Dresser, Llc), 2200X6 (United Technologies Automotive Inc Components Div), U10-50-462S (V I J Corp Div National Utilities Company), 47052 (Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.) and 45 more.

What NSN replaces 4730-00-289-1254?

There are 12 known substitutes for 4730-00-289-1254: 3110-00-100-3154, 2810-00-118-3422, 4730-00-287-3281 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SAE J512 6-4 040102B?

Key specifications for SAE J512 6-4 040102B: Operating Pressure: 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS; Nominal Thread Size: 0.625 INCHES FIRST END0.625 INCHES FIRST END IN; Nominal Thread Size: 0.250 INCHES SECOND END0.250 INCHES SECOND END IN; Material: COPPER ALLOY 360 OVERALL. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-289-1254 still in active supply?

NSN 4730-00-289-1254 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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