PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20823-6-6Adapter,straight,tube to Hose

Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division · NSN 4730-01-107-4211 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-107-4211 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-107-4211. Primary manufacturer part number: 20823-6-6.
Features
  • Adapter,straight,tube to Hose — FSC 4730
  • Nominal Overall Length: 1.860 INCHES IN
  • Nominal Outside Diameter Tube Accommodated: 0.375 INCHES FIRST END IN
  • Nominal Outside Diameter Hose Accommodated: 0.610 INCHES SECOND END IN
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Connection Style: GRIPPING NIPPLE (NOSE) SECOND END
  • Connection Style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
  • Thread Series Designator: UNF FIRST END
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 4730-01-107-4211, 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 Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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
NSN4730-01-107-4211
Primary Part Number20823-6-6
Item NameAdapter,straight,tube to Hose
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
StatusACTIVE
Nominal Overall Length1.860 INCHES IN
Nominal Outside Diameter Tube Accommodated0.375 INCHES FIRST END IN
Nominal Outside Diameter Hose Accommodated0.610 INCHES SECOND END IN
Connection TypeTHREADED INTERNAL TUBE FIRST END
Connection StyleGRIPPING NIPPLE (NOSE) SECOND END
Connection StyleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
Thread Series DesignatorUNF FIRST END
Nominal Thread Size0.625 INCHES FIRST END IN
MaterialSTEEL OVERALL
Thread Class2B FIRST END
Nominal Inside Diameter Hose Accommodated0.312 INCHES SECOND END IN
Connection TypeTHREADED EXTERNAL HOSE GRIPPING SECOND END
Seat Angle37.0 DEGREES FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
4730-00-842-2201 INTERCHANGEABLE
Adapter,straight,tube to Hose
Cross-Reference Index
Part NumberManufacturer
7115-6S Parker Hannifin Corporation Div Fluid Connector Service Center - Louisville (USA)
403590-3 Hobart Bros Co (USA)
403590 Hobart Bros Co (USA)
20823-6-6 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division (USA)
7115-6S Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
20823-6-6 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
Related Parts
4730-00-842-2201INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE

Frequently Asked Questions

What is NSN 4730-01-107-4211?

NSN 4730-01-107-4211 is a Adapter,straight,tube to Hose, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division, classified under FSC 4730 (No Item Name Available). Status: active.

What are the part numbers for NSN 4730-01-107-4211?

NSN 4730-01-107-4211 has 6 cross-referenced part numbers: 7115-6S (Parker Hannifin Corporation Div Fluid Connector Service Center - Louisville), 403590-3 (Hobart Bros Co), 403590 (Hobart Bros Co), 20823-6-6 (Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division), 7115-6S (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division) and 1 more.

What NSN replaces 4730-01-107-4211?

There is 1 known substitute for 4730-01-107-4211: 4730-00-842-2201. Verify interchangeability with system specifications before substitution.

What are the specifications of 20823-6-6?

Key specifications for 20823-6-6: Nominal Overall Length: 1.860 INCHES IN; Nominal Outside Diameter Tube Accommodated: 0.375 INCHES FIRST END IN; Nominal Outside Diameter Hose Accommodated: 0.610 INCHES SECOND END IN; Connection Type: THREADED INTERNAL TUBE FIRST END. 13 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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