PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

190109-1 1/2-32Adapter,straight,flange to Hose

Danfoss Power Solutions II, Llc · NSN 4730-01-297-0224 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-297-0224 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-297-0224. Primary manufacturer part number: 190109-1 1/2-32.
Features
  • Adapter,straight,flange to Hose — FSC 4730
  • Nominal Outside Diameter Hose Accommodated: 2.219 INCHES SECOND END IN
  • Nominal Thickness: 0.438 INCHES FIRST END IN
  • Bolt Hole Quantity: 4 FIRST END
  • Connection Type: FLANGE FIRST END
  • Bolt Circle Nominal Diameter: 3.875 INCHES FIRST END IN
  • Nominal Outside Diameter: 5.000 INCHES FIRST END IN
  • Material: COPPER ALLOY OVERALL
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Adapter,straight,flange to Hose, cataloged under National Stock Number 4730-01-297-0224, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-01-297-0224
Primary Part Number190109-1 1/2-32
Item NameAdapter,straight,flange to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusACTIVE
Nominal Outside Diameter Hose Accommodated2.219 INCHES SECOND END IN
Nominal Thickness0.438 INCHES FIRST END IN
Bolt Hole Quantity4 FIRST END
Connection TypeFLANGE FIRST END
Bolt Circle Nominal Diameter3.875 INCHES FIRST END IN
Nominal Outside Diameter5.000 INCHES FIRST END IN
MaterialCOPPER ALLOY OVERALL
Flange ShapeROUND WITH HOLES FIRST END
Bolt Hole Nominal Diameter0.625 INCHES FIRST END IN
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Nominal Overall Length3.510 INCHES IN
Flange Face DesignPLAIN FIRST END
Material Document and ClassificationQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Nominal Inside Diameter Hose Accommodated1.812 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
4730-00-473-0013190109-11/2-32 INTERCHANGEABLE
Adapter,straight,flange to Hose
Danfoss Power Solutions II, Llc
2610-01-311-685309807 INTERCHANGEABLE
Tire,pneumatic,vehicular
Michelin North America, Inc Dba Michelin North America, Inc
5935-01-701-3948190109 INTERCHANGEABLE
Connector,plug,electrical
Angelus Corp, the Div the Angelus Corporation
Cross-Reference Index
Part NumberManufacturer
190109-1 1/2-32 Danfoss Power Solutions II, Llc (USA)
190109-1 1/2-32 Eaton-Aeroquip Inc. (USA)
FH9009-2432-66 Hydrasearch Company, Llc (USA)
190109 Danfoss Power Solutions II, Llc (USA)
FH9009-2432-66 Danfoss Power Solutions II, Llc (USA)
Related Parts
4730-00-473-0013INTERCHANGEABLE
ADAPTER,STRAIGHT,FLANGE TO HOSE
190109-11/2-32
2610-01-311-6853INTERCHANGEABLE
TIRE,PNEUMATIC,VEHICULAR
09807
5935-01-701-3948INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
190109

Frequently Asked Questions

What is NSN 4730-01-297-0224?

NSN 4730-01-297-0224 is a Adapter,straight,flange 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 4730-01-297-0224?

NSN 4730-01-297-0224 has 5 cross-referenced part numbers: 190109-1 1/2-32 (Danfoss Power Solutions II, Llc), 190109-1 1/2-32 (Eaton-Aeroquip Inc.), FH9009-2432-66 (Hydrasearch Company, Llc), 190109 (Danfoss Power Solutions II, Llc), FH9009-2432-66 (Danfoss Power Solutions II, Llc).

What NSN replaces 4730-01-297-0224?

There are 3 known substitutes for 4730-01-297-0224: 4730-00-473-0013, 2610-01-311-6853, 5935-01-701-3948. Verify interchangeability with system specifications before substitution.

What are the specifications of 190109-1 1/2-32?

Key specifications for 190109-1 1/2-32: Nominal Outside Diameter Hose Accommodated: 2.219 INCHES SECOND END IN; Nominal Thickness: 0.438 INCHES FIRST END IN; Bolt Hole Quantity: 4 FIRST END; Connection Type: FLANGE FIRST END. 15 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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