PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11111P11Elbow,pipe to Tube

Taylor Machine Works Inc · NSN 4730-00-203-3008 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-203-3008 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-203-3008. Primary manufacturer part number: 11111P11.
Features
  • Elbow,pipe to Tube — FSC 4730
  • Seat Angle: 20.0 DEGREES FIRST END
  • Thread Quantity Per Inch: 20 FIRST END
  • Nominal Thread Size: 0.688 INCHES FIRST END IN
  • Flow Angle: 90.0 DEGREES
  • Thread Series Designator: UN FIRST END
  • Furnished Items and Quantity: 1 FERRULE SLEEVE AND 1 LONG COUPLING NUT
  • Leg Length: 1.333 INCHES NOMINAL FIRST END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Elbow,pipe to Tube, cataloged under National Stock Number 4730-00-203-3008, 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 Taylor Machine Works Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN4730-00-203-3008
Primary Part Number11111P11
Item NameElbow,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTaylor Machine Works Inc
StatusACTIVE
Seat Angle20.0 DEGREES FIRST END
Thread Quantity Per Inch20 FIRST END
Nominal Thread Size0.688 INCHES FIRST END IN
Flow Angle90.0 DEGREES
Thread Series DesignatorUN FIRST END
Furnished Items and Quantity1 FERRULE SLEEVE AND 1 LONG COUPLING NUT
Leg Length1.333 INCHES NOMINAL FIRST END IN
Thread Class2A FIRST END A
Connection StylePLAIN (PIPE) SECOND END
Nominal Thread Size0.500 INCHES SECOND END IN
Thread Quantity Per Inch20 FIRST END
Nominal Thread Size0.500 INCHES SECOND END IN
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Nominal Thread Size0.688 INCHES FIRST END IN
Operating Pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Thread Series DesignatorNPTF SECOND END
Connection StyleFLARELESS (TUBE) FIRST END
Flow Angle90.0 DEGREES
Operating Pressure150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Media for Which DesignedWATER-OIL-GAS SINGLE RESPONSE
Nominal Pipe Size Accommodated0.500 INCHES SECOND END IN
Leg Length2.000 INCHES NOMINAL SECOND END IN
Thread Series DesignatorUN FIRST END
Maximum Operating Temp149.0 CELSIUS SINGLE RESPONSE DEGC
Thread Series DesignatorNPTF SECOND END
MaterialCOPPER ALLOY OVERALL
Furnished Items and Quantity1 FERRULE SLEEVE AND 1 LONG COUPLING NUT
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
1550-00-216-6354MQM33A INTERCHANGEABLE
Drone,target
Northrop Grumman Systems Corporation Dba Aerospace Systems Div Aeronautics Systems
5120-00-287-21305120-00-287-2130 INTERCHANGEABLE
Screwdriver,offset
General Services Administration Federal Supply Service
5935-00-727-321522070 INTERCHANGEABLE
Connector,plug,electrical
Roanwell, Llc
5342-01-169-720022070 INTERCHANGEABLE
Mount,resilient,weapon System
Stone Construction Equipment, Inc.
3510-01-174-345122070 INTERCHANGEABLE
Valve Assembly,buck
Hoffman/new Yorker Inc
6515-01-595-395802.214.012 INTERCHANGEABLE
Screw,bone
Depuy Synthes Sales Inc Dba Depuy Synthes Trauma Div Depuy Synthes Sales, Inc., D/b/a Depuy Synthes Trauma
6150-01-690-302122070 INTERCHANGEABLE
Cable Assembly,power,electrical
Streamlight Inc Dba Streamlight Inc
Cross-Reference Index
Part NumberManufacturer
22070 Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems (USA)
11111P11 PRIMARY Taylor Machine Works Inc (USA)
Related Parts
1550-00-216-6354INTERCHANGEABLE
DRONE,TARGET
MQM33A
5120-00-287-2130INTERCHANGEABLE
SCREWDRIVER,OFFSET
5120-00-287-2130
5935-00-727-3215INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
22070
5342-01-169-7200INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
22070
3510-01-174-3451INTERCHANGEABLE
VALVE ASSEMBLY,BUCK
22070
6515-01-595-3958INTERCHANGEABLE
SCREW,BONE
02.214.012
6150-01-690-3021INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
22070

Frequently Asked Questions

What is NSN 4730-00-203-3008?

NSN 4730-00-203-3008 is a Elbow,pipe to Tube, manufactured by Taylor Machine Works Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-203-3008?

NSN 4730-00-203-3008 has 2 cross-referenced part numbers: 22070 (Bendix Commercial Vehicle Systems Llc Dba Bendix Commercial Vehicle Systems), 11111P11 (Taylor Machine Works Inc).

What NSN replaces 4730-00-203-3008?

There are 7 known substitutes for 4730-00-203-3008: 1550-00-216-6354, 5120-00-287-2130, 5935-00-727-3215 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 11111P11?

Key specifications for 11111P11: Seat Angle: 20.0 DEGREES FIRST END; Thread Quantity Per Inch: 20 FIRST END; Nominal Thread Size: 0.688 INCHES FIRST END IN; Flow Angle: 90.0 DEGREES. 30 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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