PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

4725-8-8SAdapter,straight,tube to Hose

Danfoss Power Solutions II, Llc · NSN 4730-00-744-1229 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-744-1229 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-744-1229. Primary manufacturer part number: 4725-8-8S.
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • Furnished Items and Quantity: 1 LONG COUPLING NUT
  • Connection Type: THREADED EXTERNAL TUBE FIRST END
  • Nominal Outside Diameter Hose Accommodated: 0.970 INCHES SECOND END IN
  • Connection Style: FLARED (TUBE) FIRST END
  • Material: STEEL OVERALL
  • Maximum Operating Temp: 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Nominal Outside Diameter Tube Accommodated: 0.500 INCHES FIRST END IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Steel Overall construction
General Description

The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-00-744-1229, 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 9 commercial cross-references from 8 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
NSN4730-00-744-1229
Primary Part Number4725-8-8S
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerDanfoss Power Solutions II, Llc
StatusCANCELLED
Furnished Items and Quantity1 LONG COUPLING NUT
Connection TypeTHREADED EXTERNAL TUBE FIRST END
Nominal Outside Diameter Hose Accommodated0.970 INCHES SECOND END IN
Connection StyleFLARED (TUBE) FIRST END
MaterialSTEEL OVERALL
Maximum Operating Temp212.0 FAHRENHEIT SINGLE RESPONSE DEGF
Nominal Outside Diameter Tube Accommodated0.500 INCHES FIRST END IN
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Nominal Inside Diameter Hose Accommodated0.500 INCHES SECOND END IN
Thread Series DesignatorUNF FIRST END
Thread Class2A FIRST END A
Nominal Thread Size0.750 INCHES FIRST END IN
Nominal Overall Length3.010 INCHES IN
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Seat Angle37.0 DEGREES FIRST END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5950-00-914-7750 INTERCHANGEABLE
Coil,radio Frequency
2530-01-176-602333388 INTERCHANGEABLE
Flange,mounting
Parker-Hannifin Corporation Dba Pneutronics Div Gear Pump Division
2910-01-179-259733388 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
Cross-Reference Index
Part NumberManufacturer
1-2-8-20330-1 Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
02508A508 Dana Corp Weatherhead Div (USA)
20330-8-8 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
4725-8-8S PRIMARY Danfoss Power Solutions II, Llc (USA)
8-8 220143CA Society of Automotive Engineers Inc (USA)
4725-8-8S Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
333-8-8 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
8-8 220143CA Sae International Dba Sae International (USA)
EF-S1600MF-0808 PRIMARY Hydrasearch Company, Llc (USA)
Related Parts
5950-00-914-7750INTERCHANGEABLE
COIL,RADIO FREQUENCY
2530-01-176-6023INTERCHANGEABLE
FLANGE,MOUNTING
33388
2910-01-179-2597INTERCHANGEABLE
FILTER ELEMENT,FLUID
33388

Frequently Asked Questions

What is NSN 4730-00-744-1229?

NSN 4730-00-744-1229 is a Adapter,straight,tube 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 4730-00-744-1229?

NSN 4730-00-744-1229 has 9 cross-referenced part numbers: 1-2-8-20330-1 (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), 02508A508 (Dana Corp Weatherhead Div), 20330-8-8 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 4725-8-8S (Danfoss Power Solutions II, Llc), 8-8 220143CA (Society of Automotive Engineers Inc) and 4 more.

What NSN replaces 4730-00-744-1229?

There are 3 known substitutes for 4730-00-744-1229: 5950-00-914-7750, 2530-01-176-6023, 2910-01-179-2597. Verify interchangeability with system specifications before substitution.

What are the specifications of 4725-8-8S?

Key specifications for 4725-8-8S: Furnished Items and Quantity: 1 LONG COUPLING NUT; Connection Type: THREADED EXTERNAL TUBE FIRST END; Nominal Outside Diameter Hose Accommodated: 0.970 INCHES SECOND END IN; Connection Style: FLARED (TUBE) FIRST END. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-00-744-1229 still in active supply?

NSN 4730-00-744-1229 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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