PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11050AElbow,pipe to Tube

Brinkley Technology Group Llc Dba Hercules Manufacturing · NSN 4730-00-351-9668 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-351-9668 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-351-9668. Primary manufacturer part number: 11050A.
Features
  • Elbow,pipe to Tube — FSC 4730
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
  • Connection Style: COMPRESSION (TUBE) FIRST END
  • Leg Length: 0.688 INCHES NOMINAL SECOND END IN
  • Reduced Passage Nominal Inside Diameter: 0.062 INCHES SECOND END IN
  • Thread Class: 2A FIRST END A
  • Leg Length: 0.625 INCHES NOMINAL FIRST END IN
  • Connection Style: PLAIN (PIPE) SECOND 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 4730-00-351-9668, 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 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-351-9668
Primary Part Number11050A
Item NameElbow,pipe to Tube
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerBrinkley Technology Group Llc Dba Hercules Manufacturing
StatusACTIVE
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Connection StyleCOMPRESSION (TUBE) FIRST END
Leg Length0.688 INCHES NOMINAL SECOND END IN
Reduced Passage Nominal Inside Diameter0.062 INCHES SECOND END IN
Thread Class2A FIRST END A
Leg Length0.625 INCHES NOMINAL FIRST END IN
Connection StylePLAIN (PIPE) SECOND END
Thread Series DesignatorNPT SECOND END
Thread Series DesignatorUNF FIRST END
MaterialCOPPER ALLOY OVERALL
Nominal Thread Size0.125 INCHES SECOND END IN
Nominal Pipe Size Accommodated0.125 INCHES SECOND END IN
Connection TypeTHREADED EXTERNAL PIPE SECOND END
Flow Angle90.0 DEGREES
Seat Nominal Radius0.062 INCHES FIRST END IN
Nominal Outside Diameter Tube Accommodated0.188 INCHES FIRST END IN
Nominal Thread Size0.375 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4931-00-130-53817913198-2 INTERCHANGEABLE
Converter,thermal
Haroutunian Aramais Dba Precision Measurements
4730-00-289-0782SAE J512 6-6 060101BA INTERCHANGEABLE
Nipple,tube
Sae International Dba Sae International
Cross-Reference Index
Part NumberManufacturer
11050A PRIMARY Brinkley Technology Group Llc Dba Hercules Manufacturing (USA)
861125 Dana Off Highway Products, Llc (USA)
11050A Hercules Engine Co Inc (USA)
861125 Clark Equipment Co (USA)
Related Parts
4931-00-130-5381INTERCHANGEABLE
CONVERTER,THERMAL
7913198-2
4730-00-289-0782INTERCHANGEABLE
NIPPLE,TUBE
SAE J512 6-6 060101BA

Frequently Asked Questions

What is NSN 4730-00-351-9668?

NSN 4730-00-351-9668 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 4730-00-351-9668?

NSN 4730-00-351-9668 has 4 cross-referenced part numbers: 11050A (Brinkley Technology Group Llc Dba Hercules Manufacturing), 861125 (Dana Off Highway Products, Llc), 11050A (Hercules Engine Co Inc), 861125 (Clark Equipment Co).

What NSN replaces 4730-00-351-9668?

There are 2 known substitutes for 4730-00-351-9668: 4931-00-130-5381, 4730-00-289-0782. Verify interchangeability with system specifications before substitution.

What are the specifications of 11050A?

Key specifications for 11050A: Connection Type: THREADED EXTERNAL TUBE FIRST END; Connection Style: COMPRESSION (TUBE) FIRST END; Leg Length: 0.688 INCHES NOMINAL SECOND END IN; Reduced Passage Nominal Inside Diameter: 0.062 INCHES SECOND END IN. 17 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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