PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4086Elbow,pipe to Tube

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 4730-01-054-3836 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-054-3836 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-054-3836. Primary manufacturer part number: 4086.
Features
  • Elbow,pipe to Tube — FSC 4730
  • Thread Series Designator: UNF FIRST END
  • Nominal Thread Size: 0.750 INCHES FIRST END IN
  • Nominal Outside Diameter Tube Accommodated: 0.500 INCHES FIRST END IN
  • Connection Style: FLARED (TUBE) FIRST END
  • Nominal Thread Size: 0.375 INCHES SECOND END IN
  • Leg Length: 1.000 INCHES NOMINAL SECOND END IN
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
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 4730-01-054-3836, 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 Brinkley Technology Group Llc Dba Hercules Manufacturing. Government technical data includes 15 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-054-3836
Primary Part Number4086
Item NameElbow,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusACTIVE
Thread Series DesignatorUNF FIRST END
Nominal Thread Size0.750 INCHES FIRST END IN
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Connection StyleFLARED (TUBE) FIRST END
Nominal Thread Size0.375 INCHES SECOND END IN
Leg Length1.000 INCHES NOMINAL SECOND END IN
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Leg Length1.188 INCHES NOMINAL FIRST END IN
Seat Angle45.0 DEGREES FIRST END
Thread Series DesignatorNPTF SECOND END
Connection StylePLAIN (PIPE) SECOND END
MaterialCOPPER ALLOY OVERALL
Flow Angle90.0 DEGREES
Thread Class2A FIRST END A
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
4820-00-018-04254086 INTERCHANGEABLE
Disk,valve
Circor Aerospace, Inc. Dba Circor Aerospace Inc
5120-00-221-796141H1504-350 INTERCHANGEABLE
Handle,socket Wrench
Marine Corps
9540-00-261-5112 INTERCHANGEABLE
Angle,structural
3040-00-343-6621 INTERCHANGEABLE
Shaft,drive,flexible
5999-00-658-9654341004 INTERCHANGEABLE
Shielding Gasket,electronic
Lockheed Martin Corporation Div Rms - Mitchel Field
6210-00-783-77614086 INTERCHANGEABLE
Lens,light
L3harris Technologies, Inc. Div Space and Airborne Systems
5310-00-898-335311154443-2 INTERCHANGEABLE
Nut,plain,knurled
Us Army Aviation and Missile Command
5950-00-941-798111586607 INTERCHANGEABLE
Transformer,radio Frequency
U S Army Tank Automotive Command Amsta-Im-Mm
5930-01-296-66885191042-1 INTERCHANGEABLE
Boot,dust and Moisture Seal
Naval Sea Systems Command
4730-01-324-51354086 INTERCHANGEABLE
Nozzle,spray,fluid-Emulsion
Smithco, Inc.
Cross-Reference Index
Part NumberManufacturer
4086 PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
4086 Hercules Engine Co Inc (USA)
Related Parts
4820-00-018-0425INTERCHANGEABLE
DISK,VALVE
4086
5120-00-221-7961INTERCHANGEABLE
HANDLE,SOCKET WRENCH
41H1504-350
9540-00-261-5112INTERCHANGEABLE
ANGLE,STRUCTURAL
3040-00-343-6621INTERCHANGEABLE
SHAFT,DRIVE,FLEXIBLE
5999-00-658-9654INTERCHANGEABLE
SHIELDING GASKET,ELECTRONIC
341004
6210-00-783-7761INTERCHANGEABLE
LENS,LIGHT
4086
5310-00-898-3353INTERCHANGEABLE
NUT,PLAIN,KNURLED
11154443-2
5950-00-941-7981INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
11586607
5930-01-296-6688INTERCHANGEABLE
BOOT,DUST AND MOISTURE SEAL
5191042-1
4730-01-324-5135INTERCHANGEABLE
NOZZLE,SPRAY,FLUID-EMULSION
4086

Frequently Asked Questions

What is NSN 4730-01-054-3836?

NSN 4730-01-054-3836 is a Elbow,pipe to Tube, manufactured by Brinkley Technology Group Llc Dba Hercules Manufacturing, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-054-3836?

NSN 4730-01-054-3836 has 2 cross-referenced part numbers: 4086 (Brinkley Technology Group Llc Dba Hercules Manufacturing), 4086 (Hercules Engine Co Inc).

What NSN replaces 4730-01-054-3836?

There are 10 known substitutes for 4730-01-054-3836: 4820-00-018-0425, 5120-00-221-7961, 9540-00-261-5112 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 4086?

Key specifications for 4086: Thread Series Designator: UNF FIRST END; Nominal Thread Size: 0.750 INCHES FIRST END IN; Nominal Outside Diameter Tube Accommodated: 0.500 INCHES FIRST END IN; Connection Style: FLARED (TUBE) FIRST END. 16 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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