PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

283137Adapter,straight,pipe to Tube

Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems · NSN 4730-01-055-4017 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-055-4017 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-055-4017. Primary manufacturer part number: 283137.
Features
  • Adapter,straight,pipe to Tube — FSC 4730
  • Media for Which Designed: AIR SINGLE RESPONSE
  • Nominal Overall Length: 1.220 INCHES IN
  • Seat Angle: 12.0 DEGREES FIRST END
  • Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
  • Furnished Items and Quantity: 1 TUBE COUPLING NUT W/SLEEVE
  • Nominal Thread Size: 0.438 INCHES FIRST END IN
  • Material: COPPER ALLOY 345 OR COPPER ALLOY 360 OVERALL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 345 or Copper Alloy 360 Overall construction
General Description

The Adapter,straight,pipe to Tube, cataloged under National Stock Number 4730-01-055-4017, 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 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 26 commercial cross-references from 20 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
NSN4730-01-055-4017
Primary Part Number283137
Item NameAdapter,straight,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems
StatusCANCELLED
Media for Which DesignedAIR SINGLE RESPONSE
Nominal Overall Length1.220 INCHES IN
Seat Angle12.0 DEGREES FIRST END
Operating Pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Furnished Items and Quantity1 TUBE COUPLING NUT W/SLEEVE
Nominal Thread Size0.438 INCHES FIRST END IN
MaterialCOPPER ALLOY 345 OR COPPER ALLOY 360 OVERALL
Maximum Operating Temp200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Thread Series DesignatorUNF FIRST END
Thread Series DesignatorNPTF SECOND END
Thread Class2A FIRST END A
Specification/standard Data81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Nominal Thread Size0.125 INCHES SECOND END IN
Connection StyleFLARELESS (TUBE) FIRST END
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Connection StylePLAIN (PIPE) SECOND END
Nondefinitive Spec/std Data6A FIGURE A
Material Document and ClassificationSAE J461 ASSN STD ALL MATERIAL RESPONSES OVERALL
Nominal Outside Diameter Tube Accommodated0.250 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
1650-00-053-5532313210902 INTERCHANGEABLE
Parts Kit,regulator
Hydro-Aire Aerospace Corp
4730-00-074-01321668280PC1 INTERCHANGEABLE
Sleeve,flared,tube Fitting
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
6105-00-128-054310481 INTERCHANGEABLE
Motor-Tachometer Generator
Astronautics Corporation of America
5940-00-280-1728102290 INTERCHANGEABLE
Terminal,feedthru
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6930-00-474-579910481 INTERCHANGEABLE
Keyer Assembly
Cae Usa Inc.
5310-00-596-75807-118195-209 INTERCHANGEABLE
Washer,flat
Gould Instrument Systems Inc
6660-00-612-709632517 INTERCHANGEABLE
Frame Assy
Belfort Instrument Company
6610-00-758-895410481 INTERCHANGEABLE
Retainer,spool Bush
Ni Industries Inc Thermador/waste King Div
5826-00-866-6834102290 INTERCHANGEABLE
Desiccant Assembly
Astronautics Corporation of America
5998-01-074-8197102290 INTERCHANGEABLE
Circuit Card Assembly
Aimtron Systems, Llc
Cross-Reference Index
Part NumberManufacturer
SAE J246 4-2 100102BA Society of Automotive Engineers Inc (USA)
10519099 Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA)
1468X4 Dana Corp Weatherhead Div (USA)
210500-000000 Daimler Truck North America Llc (USA)
10519099 Amz Alabama Inc. (USA)
104-81 Crane Carrier Company, Llc (USA)
VS68NTA-4-2 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
5P4400 Caterpillar Inc Div Caterpillar Defense (USA)
68NTA-4-2 Parker-Hannifin Corp Div Fluid System Connector Division (USA)
10519099 General Dynamics Land Systems Canadacorp (CAN)
283137 PRIMARY Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
4-468-F-04X02 Imperial (USA)
222-2625 PRIMARY Cnh Industrial America Llc Dba Cnh America (USA)
001805V003 Kovatch Corp. (USA)
1468X4 Drivetrain Australia Pty Ltd (AUS)
4-2 100102BA Society of Automotive Engineers Inc (USA)
9032-1468X4 Volvo Group Government Sales Oceani Oceania Volvo Group Government Sales (AUS)
115276LE CONN Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA)
115276 Control Flow, Inc. Dba Westech Heavy Machinery Division Div Westech Heavy Machinery Division (USA)
J246 Society of Automotive Engineers Inc (USA)
Related Parts
1650-00-053-5532INTERCHANGEABLE
PARTS KIT,REGULATOR
313210902
4730-00-074-0132INTERCHANGEABLE
SLEEVE,FLARED,TUBE FITTING
1668280PC1
6105-00-128-0543INTERCHANGEABLE
MOTOR-TACHOMETER GENERATOR
10481
5940-00-280-1728INTERCHANGEABLE
TERMINAL,FEEDTHRU
102290
6930-00-474-5799INTERCHANGEABLE
KEYER ASSEMBLY
10481
5310-00-596-7580INTERCHANGEABLE
WASHER,FLAT
7-118195-209
6660-00-612-7096INTERCHANGEABLE
FRAME ASSY
32517
6610-00-758-8954INTERCHANGEABLE
RETAINER,SPOOL BUSH
10481
5826-00-866-6834INTERCHANGEABLE
DESICCANT ASSEMBLY
102290
5998-01-074-8197INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
102290
4730-01-091-9212INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
SAE J246 4-4-100102BA
3230-01-330-1463INTERCHANGEABLE
BIT,HOLLOW CHISEL
102290

Frequently Asked Questions

What is NSN 4730-01-055-4017?

NSN 4730-01-055-4017 is a Adapter,straight,pipe to Tube, manufactured by Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-055-4017?

NSN 4730-01-055-4017 has 26 cross-referenced part numbers: SAE J246 4-2 100102BA (Society of Automotive Engineers Inc), 10519099 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 1468X4 (Dana Corp Weatherhead Div), 210500-000000 (Daimler Truck North America Llc), 10519099 (Amz Alabama Inc.) and 21 more.

What NSN replaces 4730-01-055-4017?

There are 12 known substitutes for 4730-01-055-4017: 1650-00-053-5532, 4730-00-074-0132, 6105-00-128-0543 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 283137?

Key specifications for 283137: Media for Which Designed: AIR SINGLE RESPONSE; Nominal Overall Length: 1.220 INCHES IN; Seat Angle: 12.0 DEGREES FIRST END; Operating Pressure: 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-055-4017 still in active supply?

NSN 4730-01-055-4017 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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