PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

095903-1Adapter,straight,tube to Hose

Sea Cure Technology, Inc · NSN 4730-00-051-4705 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-00-051-4705 — this item is cataloged by the U.S. Government under National Stock Number 4730-00-051-4705. Primary manufacturer part number: 095903-1.
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • Thread Series Designator: UNF FIRST END
  • Seat Angle: 45.0 DEGREES FIRST END
  • Tubing Wall Nominal Thickness for Which Designed: 0.030 INCHES FIRST END IN
  • Nominal Inside Diameter Hose Accommodated: 0.250 INCHES SECOND END IN
  • Material: COPPER ALLOY OVERALL
  • Special Test Features: TESTED IN ACCORDANCE W/MIL-Q-9858
  • Operating Pressure: 250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
  • Applications requiring Copper Alloy Overall construction
General Description

The Adapter,straight,tube to Hose, cataloged under National Stock Number 4730-00-051-4705, 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 Sea Cure Technology, Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4730-00-051-4705
Primary Part Number095903-1
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerSea Cure Technology, Inc
StatusACTIVE
Thread Series DesignatorUNF FIRST END
Seat Angle45.0 DEGREES FIRST END
Tubing Wall Nominal Thickness for Which Designed0.030 INCHES FIRST END IN
Nominal Inside Diameter Hose Accommodated0.250 INCHES SECOND END IN
MaterialCOPPER ALLOY OVERALL
Special Test FeaturesTESTED IN ACCORDANCE W/MIL-Q-9858
Operating Pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
Nominal Outside Diameter Tube Accommodated0.188 INCHES FIRST END IN
Nominal Thread Size0.375 INCHES FIRST END IN
Nominal Overall Length1.500 INCHES IN
Maximum Operating Temp200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection StyleINVERTED FLARE (TUBE) FIRST END
Thread Class2A FIRST END A
Connection StyleBEADED (HOSE) SECOND END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-446-25774740-3-4B INTERCHANGEABLE
Adapter,straight,tube to Hose
Danfoss Power Solutions II, Llc
Cross-Reference Index
Part NumberManufacturer
4740-3-4B Danfoss Power Solutions II, Llc (USA)
447-3-4B Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
095903-1 PRIMARY Sea Cure Technology, Inc (USA)
32882-3-4B Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters (USA)
32882-3-4B Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
Related Parts
4730-00-446-2577INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
4740-3-4B

Frequently Asked Questions

What is NSN 4730-00-051-4705?

NSN 4730-00-051-4705 is a Adapter,straight,tube to Hose, manufactured by Sea Cure Technology, Inc, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-00-051-4705?

NSN 4730-00-051-4705 has 5 cross-referenced part numbers: 4740-3-4B (Danfoss Power Solutions II, Llc), 447-3-4B (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 095903-1 (Sea Cure Technology, Inc), 32882-3-4B (Parker-Hannifin Corporation Dba Pneutronics Div Corporate Headquarters), 32882-3-4B (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division).

What NSN replaces 4730-00-051-4705?

There is 1 known substitute for 4730-00-051-4705: 4730-00-446-2577. Verify interchangeability with system specifications before substitution.

What are the specifications of 095903-1?

Key specifications for 095903-1: Thread Series Designator: UNF FIRST END; Seat Angle: 45.0 DEGREES FIRST END; Tubing Wall Nominal Thickness for Which Designed: 0.030 INCHES FIRST END IN; Nominal Inside Diameter Hose Accommodated: 0.250 INCHES SECOND END IN. 14 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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