PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SAE J512 5-4 010102BAdapter,straight,pipe to Tube

Sae International Dba Sae International · NSN 4730-00-355-1775 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-355-1775 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-355-1775. Primary manufacturer part number: SAE J512 5-4 010102B.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Material: COPPER ALLOY OVERALL
  • Nominal Thread Size: 0.500 INCHES FIRST END0.500 INCHES FIRST END IN
  • Nominal Outside Diameter Tube Accommodated: 0.312 INCHES FIRST END IN
  • Maximum Operating Temp: 250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Connection Type: THREADED EXTERNAL TUBE FIRST ENDTHREADED EXTERNAL TUBE FIRST END
  • Connection Style: FLARED (TUBE) FIRST ENDFLARED (TUBE) FIRST END
  • Connection Type: THREADED EXTERNAL PIPE SECOND ENDTHREADED EXTERNAL PIPE SECOND END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-00-355-1775, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 19 commercial cross-references from 14 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
NSN4730-00-355-1775
Primary Part NumberSAE J512 5-4 010102B
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSae International Dba Sae International
StatusCANCELLED
MaterialCOPPER ALLOY OVERALL
Nominal Thread Size0.500 INCHES FIRST END0.500 INCHES FIRST END IN
Nominal Outside Diameter Tube Accommodated0.312 INCHES FIRST END IN
Maximum Operating Temp250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection TypeTHREADED EXTERNAL TUBE FIRST ENDTHREADED EXTERNAL TUBE FIRST END
Connection StyleFLARED (TUBE) FIRST ENDFLARED (TUBE) FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND ENDTHREADED EXTERNAL PIPE SECOND END
Thread Series DesignatorNPTF SECOND ENDUNF FIRST END
Connection StylePLAIN (PIPE) SECOND ENDPLAIN (PIPE) SECOND END
Operating Pressure1200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Overall Length1.320 INCHES IN
Seat Angle45.0 DEGREES FIRST END
Thread Series DesignatorNPTF SECOND END
Thread Class2A FIRST END2A FIRST END A
Nominal Thread Size0.250 INCHES SECOND END0.250 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5136-00-237-82747245 INTERCHANGEABLE
Die,rethreading
Stanley Tools Div of Stanley Works
4240-00-252-1944 INTERCHANGEABLE
Hook,ladder
2815-00-528-5866 INTERCHANGEABLE
Pin,piston
5950-00-992-7260 INTERCHANGEABLE
Transformer,radio Frequency
5930-01-015-86397024-5 INTERCHANGEABLE
Switch Assembly
Electro Switch Corp. Dba Electro Switch Corp Div Digitran a Unit of Electro Switch
5342-01-165-6787 INTERCHANGEABLE
Stop,door Handle
4730-01-169-9821803-1385828 PC1-5 INTERCHANGEABLE
Nozzle,distribution,water
Naval Ship Systems Command
4720-01-183-8828 INTERCHANGEABLE
Hose,nonmetallic
6505-01-268-35797245 INTERCHANGEABLE
Ceftazidime for Injection
Eli Lilly and Company
6550-01-470-27027245 INTERCHANGEABLE
Culture Medium,lowenstein-Jensen
Acumedia Mfrs Inc
Cross-Reference Index
Part NumberManufacturer
0104-4-5 Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division (USA)
0104-4-5 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
4M5ZMB Anchor Swan Corp (USA)
48F5-16X1-4IN Imperial (USA)
48F-5-4 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
71456C1 Navistar Intl Corp Melrose Park Engine Plant Location /melrose Park/ (USA)
J512 Society of Automotive Engineers Inc (USA)
5-4 01012B Society of Automotive Engineers Inc (USA)
SAE J512 5-4 010102B PRIMARY Sae International Dba Sae International (USA)
48X5X4 Dana Corp Weatherhead Div (USA)
SAE-J512 Sae International Dba Sae International (USA)
J512 Sae International Dba Sae International (USA)
SAE J512 5-4 010102B Society of Automotive Engineers Inc (USA)
0110200 General Motors Corp (USA)
71456C1 Komatsu American Intl Co (USA)
48X5A Dana Corp Weatherhead Div (USA)
7245 Funk Mfg Co Sub of Deere and Co (USA)
2000-4-5B Danfoss Power Solutions II, Llc (USA)
0110200 Terex Corp (USA)
Related Parts
5136-00-237-8274INTERCHANGEABLE
DIE,RETHREADING
7245
4240-00-252-1944INTERCHANGEABLE
HOOK,LADDER
2815-00-528-5866INTERCHANGEABLE
PIN,PISTON
5950-00-992-7260INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5930-01-015-8639INTERCHANGEABLE
SWITCH ASSEMBLY
7024-5
5342-01-165-6787INTERCHANGEABLE
STOP,DOOR HANDLE
4730-01-169-9821INTERCHANGEABLE
NOZZLE,DISTRIBUTION,WATER
803-1385828 PC1-5
4720-01-183-8828INTERCHANGEABLE
HOSE,NONMETALLIC
6505-01-268-3579INTERCHANGEABLE
CEFTAZIDIME FOR INJECTION
7245
6550-01-470-2702INTERCHANGEABLE
CULTURE MEDIUM,LOWENSTEIN-JENSEN
7245
6515-01-490-7134INTERCHANGEABLE
KIT,DEGLYCEROLIZATION,WASHING SY
235
4020-01-525-6318INTERCHANGEABLE
FIBER ROPE ASSEMBLY SET
7245

Frequently Asked Questions

What is NSN 4730-00-355-1775?

NSN 4730-00-355-1775 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 4730-00-355-1775?

NSN 4730-00-355-1775 has 19 cross-referenced part numbers: 0104-4-5 (Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division), 0104-4-5 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 4M5ZMB (Anchor Swan Corp), 48F5-16X1-4IN (Imperial), 48F-5-4 (Parker-Hannifin Corp Div Fluid System Connector Division) and 14 more.

What NSN replaces 4730-00-355-1775?

There are 12 known substitutes for 4730-00-355-1775: 5136-00-237-8274, 4240-00-252-1944, 2815-00-528-5866 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SAE J512 5-4 010102B?

Key specifications for SAE J512 5-4 010102B: Material: COPPER ALLOY OVERALL; Nominal Thread Size: 0.500 INCHES FIRST END0.500 INCHES FIRST END IN; Nominal Outside Diameter Tube Accommodated: 0.312 INCHES FIRST END IN; Maximum Operating Temp: 250.0 FAHRENHEIT SINGLE RESPONSE250.0 FAHRENHEIT SINGLE RESPONSE DEGF. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-355-1775 still in active supply?

NSN 4730-00-355-1775 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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