PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190263-8-6SElbow,tube to Hose

Danfoss Power Solutions II, Llc · NSN 4730-01-075-1919 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-075-1919 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-075-1919. Primary manufacturer part number: 190263-8-6S.
Features
  • Elbow,tube to Hose — FSC 4730
  • Thread Series Designator: UNF FIRST END
  • Furnished Items and Quantity: 1 HOSE COUPLING NUT
  • Specification/standard Data: 81349-MIL-DTL-52525 GOVERNMENT SPECIFICATION
  • Nominal Inside Diameter Hose Accommodated: 0.375 INCHES SECOND END IN
  • Seat Angle: 37.0 DEGREES FIRST END
  • Material: STEEL OR IRON OVERALL
  • Nominal Outside Diameter Hose Accommodated: 0.814 INCHES SECOND END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel or Iron Overall construction
General Description

The Elbow,tube to Hose, cataloged under National Stock Number 4730-01-075-1919, 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 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-075-1919
Primary Part Number190263-8-6S
Item NameElbow,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusACTIVE
Thread Series DesignatorUNF FIRST END
Furnished Items and Quantity1 HOSE COUPLING NUT
Specification/standard Data81349-MIL-DTL-52525 GOVERNMENT SPECIFICATION
Nominal Inside Diameter Hose Accommodated0.375 INCHES SECOND END IN
Seat Angle37.0 DEGREES FIRST END
MaterialSTEEL OR IRON OVERALL
Nominal Outside Diameter Hose Accommodated0.814 INCHES SECOND END IN
Connection TypeTHREADED INTERNAL TUBE FIRST END
Maximum Operating Temp212.0 FAHRENHEIT SINGLE RESPONSE DEGF
Nondefinitive Spec/std DataB TYPE
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Surface Treatment Document and ClassificationQQ-Z-325,TYPE II,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
Surface TreatmentZINC OVERALL
Leg Length3.570 INCHES NOMINAL SECOND END IN
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Thread Class2B FIRST END
Leg Length2.912 INCHES NOMINAL FIRST END IN
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Media for Which DesignedHYDRAULIC FLUID SINGLE RESPONSE
Operating Pressure4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Connection StyleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
Flow Angle90.0 DEGREES
Nominal Thread Size0.750 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-255-0560 INTERCHANGEABLE
Flange,pipe,swivel Retaining
4730-00-451-2704 INTERCHANGEABLE
Elbow,tube to Hose
4730-00-472-2611 INTERCHANGEABLE
Adapter,straight,tube to Hose
4730-00-755-7609 INTERCHANGEABLE
Flange,pipe,swivel Retaining
6240-00-824-09240L7152AS15TPL INTERCHANGEABLE
Lamp,incandescent
Wamco, Inc. Dba Wamco Inc
4730-01-007-2641 INTERCHANGEABLE
Elbow,tube to Hose
4730-01-017-8284 INTERCHANGEABLE
Elbow,tube to Hose
4730-01-018-5812 INTERCHANGEABLE
Elbow,tube to Hose
4730-01-074-8366 INTERCHANGEABLE
Elbow,tube to Hose
4730-01-075-2104 INTERCHANGEABLE
Adapter,straight,flange to Hose
Cross-Reference Index
Part NumberManufacturer
190263-8-6S Danfoss Power Solutions II, Llc (USA)
MIL-F-52525 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-52525 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
94-190263-8-6 Danfoss Power Solutions II, Llc (USA)
M52525/4-6-8J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M52525/4-6-8 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-DTL-52525/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
4730-00-255-0560INTERCHANGEABLE
FLANGE,PIPE,SWIVEL RETAINING
4730-00-451-2704INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-00-472-2611INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4730-00-755-7609INTERCHANGEABLE
FLANGE,PIPE,SWIVEL RETAINING
6240-00-824-0924INTERCHANGEABLE
LAMP,INCANDESCENT
0L7152AS15TPL
4730-01-007-2641INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-01-017-8284INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-01-018-5812INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-01-074-8366INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-01-075-2104INTERCHANGEABLE
ADAPTER,STRAIGHT,FLANGE TO HOSE
4730-01-075-2978INTERCHANGEABLE
ELBOW,TUBE TO HOSE
4730-01-075-3483INTERCHANGEABLE
ELBOW,FLANGE TO HOSE

Frequently Asked Questions

What is NSN 4730-01-075-1919?

NSN 4730-01-075-1919 is a Elbow,tube to Hose, manufactured by Danfoss Power Solutions II, Llc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-075-1919?

NSN 4730-01-075-1919 has 7 cross-referenced part numbers: 190263-8-6S (Danfoss Power Solutions II, Llc), MIL-F-52525 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-DTL-52525 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 94-190263-8-6 (Danfoss Power Solutions II, Llc), M52525/4-6-8J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 2 more.

What NSN replaces 4730-01-075-1919?

There are 12 known substitutes for 4730-01-075-1919: 4730-00-255-0560, 4730-00-451-2704, 4730-00-472-2611 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 190263-8-6S?

Key specifications for 190263-8-6S: Thread Series Designator: UNF FIRST END; Furnished Items and Quantity: 1 HOSE COUPLING NUT; Specification/standard Data: 81349-MIL-DTL-52525 GOVERNMENT SPECIFICATION; Nominal Inside Diameter Hose Accommodated: 0.375 INCHES SECOND END IN. 23 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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