PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190103-3/4-20Elbow,swivel Flange to Hose

Danfoss Power Solutions II, Llc · NSN 4730-00-302-8025 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-302-8025 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-302-8025. Primary manufacturer part number: 190103-3/4-20.
Features
  • Elbow,swivel Flange to Hose — FSC 4730
  • Material: COPPER ALLOY 360 SOCKET
  • Leg Length: 2.980 INCHES NOMINAL SECOND END IN
  • Nominal Outside Diameter: 3.810 INCHES FIRST END IN
  • Material: COPPER ALLOY 903 NIPPLE
  • Connection Type: FLANGE FIRST END
  • Flange Shape: ROUND WITH HOLES FIRST END
  • Furnished Items and Quantity: 1 HOSE SOCKET
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy 360 Socket construction
General Description

The Elbow,swivel Flange to Hose, cataloged under National Stock Number 4730-00-302-8025, 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 Danfoss Power Solutions II, Llc. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-00-302-8025
Primary Part Number190103-3/4-20
Item NameElbow,swivel Flange to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusCANCELLED
MaterialCOPPER ALLOY 360 SOCKET
Leg Length2.980 INCHES NOMINAL SECOND END IN
Nominal Outside Diameter3.810 INCHES FIRST END IN
MaterialCOPPER ALLOY 903 NIPPLE
Connection TypeFLANGE FIRST END
Flange ShapeROUND WITH HOLES FIRST END
Furnished Items and Quantity1 HOSE SOCKET
Bolt Hole Nominal Diameter0.560 INCHES FIRST END IN
Nominal Outside Diameter Hose Accommodated1.150 INCHES SECOND END IN
Flow Angle90.0 DEGREES
Flange Face DesignPLAIN SWIVEL FIRST END
Leg Length2.560 INCHES NOMINAL FIRST END IN
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Maximum Operating Temp300.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Bolt Hole Quantity4 FIRST END
Operating Pressure625.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Thickness0.440 INCHES FIRST END IN
Bolt Circle Nominal Diameter2.690 INCHES FIRST END IN
MaterialCOPPER ALLOY 903 FLANGE
Nominal Inside Diameter Hose Accommodated1.120 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
4730-01-212-0918FH9008-4040-66 INTERCHANGEABLE
Elbow,swivel Flange to Hose
Hydrasearch Company, Llc
4730-01-386-0591190103-3/4-16 INTERCHANGEABLE
Elbow,flange to Hose
Danfoss Power Solutions II, Llc
5305-01-500-1853190-103 INTERCHANGEABLE
Screw,machine
Cnh Industrial America Llc Dba Cnh America
Cross-Reference Index
Part NumberManufacturer
190015-3/4-20 Danfoss Power Solutions II, Llc (USA)
190014-3/4-20 Danfoss Power Solutions II, Llc (USA)
580-517-1699754REVDPCF158 Naval Ship Systems Command (USA)
203977PC602 Huntington Ingalls Inc Div Newport News Shipbuilding (USA)
90EF-B1488FL4-1220 Hydrasearch Company, Llc (USA)
190103-3/4-20 PRIMARY Danfoss Power Solutions II, Llc (USA)
190103-3/4-20 Eaton-Aeroquip Inc. (USA)
190103 Eaton-Aeroquip Inc. (USA)
Related Parts
4730-01-212-0918INTERCHANGEABLE
ELBOW,SWIVEL FLANGE TO HOSE
FH9008-4040-66
4730-01-386-0591INTERCHANGEABLE
ELBOW,FLANGE TO HOSE
190103-3/4-16
5305-01-500-1853INTERCHANGEABLE
SCREW,MACHINE
190-103

Frequently Asked Questions

What is NSN 4730-00-302-8025?

NSN 4730-00-302-8025 is a Elbow,swivel Flange to Hose, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-00-302-8025?

NSN 4730-00-302-8025 has 8 cross-referenced part numbers: 190015-3/4-20 (Danfoss Power Solutions II, Llc), 190014-3/4-20 (Danfoss Power Solutions II, Llc), 580-517-1699754REVDPCF158 (Naval Ship Systems Command), 203977PC602 (Huntington Ingalls Inc Div Newport News Shipbuilding), 90EF-B1488FL4-1220 (Hydrasearch Company, Llc) and 3 more.

What NSN replaces 4730-00-302-8025?

There are 3 known substitutes for 4730-00-302-8025: 4730-01-212-0918, 4730-01-386-0591, 5305-01-500-1853. Verify interchangeability with system specifications before substitution.

What are the specifications of 190103-3/4-20?

Key specifications for 190103-3/4-20: Material: COPPER ALLOY 360 SOCKET; Leg Length: 2.980 INCHES NOMINAL SECOND END IN; Nominal Outside Diameter: 3.810 INCHES FIRST END IN; Material: COPPER ALLOY 903 NIPPLE. 21 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-302-8025 still in active supply?

NSN 4730-00-302-8025 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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