PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F451ARJCJC-6-4-4-11Hose Assembly,nonmetallic

Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division · NSN 4720-01-436-3940 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-01-436-3940 — this item is cataloged by the U.S. Government under National Stock Number 4720-01-436-3940. Primary manufacturer part number: F451ARJCJC-6-4-4-11.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Exterior Color: BLACK
  • Measuring Method and Length: 11.000 INCHES NOMINAL OVERALL IN
  • Inside Surface Condition: SMOOTH
  • Thread Quantity Per Inch: 16 FIRST END
  • Connection Type: THREADED INTERNAL TUBE FIRST END
  • Thread Series Designator: UN FIRST END
  • Minimum Inside Bending Radius: 2.000 INCHES IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-01-436-3940, is classified within Federal Supply Class 4720 (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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-01-436-3940
Primary Part NumberF451ARJCJC-6-4-4-11
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerParker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
StatusACTIVE
Exterior ColorBLACK
Measuring Method and Length11.000 INCHES NOMINAL OVERALL IN
Inside Surface ConditionSMOOTH
Thread Quantity Per Inch16 FIRST END
Connection TypeTHREADED INTERNAL TUBE FIRST END
Thread Series DesignatorUN FIRST END
Minimum Inside Bending Radius2.000 INCHES IN
Thread Quantity Per Inch18 SECOND END
Temp Rating-50.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
Outside Diameter0.530 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND SECOND END
Hydrostatic Test Pressure6000.0 POUNDS PER SQUARE INCH LBS
End Connection DesignSTRAIGHT FIRST END
Operating Pressure3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Thread Series DesignatorUN SECOND END
Outer Covering Environmental ProtectionABRASION RESISTANT
Connection StyleSWIVEL NUT, GASKET SEAL SECOND END
Nominal Thread Size0.688 INCHES FIRST END IN
Connection StyleSWIVEL NUT, GASKET SEAL FIRST END
Burst Test Pressure12000.0 POUNDS PER SQUARE INCH LBS
Connection TypeTHREADED INTERNAL TUBE SECOND END
Media for Which DesignedAIR AND WATER AND FUEL/OIL, HYDROCARBON SINGLE RESPONSE
Nominal Thread Size0.562 INCHES SECOND END IN
Inside Diameter0.250 INCHES NOMINAL IN
Thread Class2B SECOND END
End Connection DesignSTRAIGHT SECOND END
Layer Composition and Location1ST LAYER BRAIDED CORROSION RESISTANT STEEL WIRE AND OUTER LAYER WOVEN POLYAMIDE CORD
Thread DirectionRIGHT-HAND FIRST END
Cross-Sectional Shape StyleROUND
Thread Class2B FIRST END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
5305-00-177-54589333C0009-10 INTERCHANGEABLE
Screw,externally Relieved Body
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
3020-00-242-9692 INTERCHANGEABLE
Gear,spur
5930-00-252-25754013696-2 INTERCHANGEABLE
Switch,push
Agco Corp Parts Opn
1660-00-485-592650159 INTERCHANGEABLE
Plug-Valve---Appl 1
Triumph Thermal Systems - Maryland, Inc.
5330-00-546-5399 INTERCHANGEABLE
Seal,plain Encased
1005-00-831-137050159 INTERCHANGEABLE
Cap,mainspring
Colt's Manufacturing Company, Llc
5310-00-980-760750-159 INTERCHANGEABLE
Nut
Motorola Solutions Danmark A/s
3455-01-050-0982 INTERCHANGEABLE
File,rotary
8465-01-614-709150159 INTERCHANGEABLE
Bag,duffel
5.11 Tactical Inc
Cross-Reference Index
Part NumberManufacturer
F451ARJCJC-6-4-4-11 PRIMARY Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division (USA)
5015-9 Eaton Aviation Corporation (USA)
F451ARJCJC-6-4-4-11 Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division (USA)
5015-9 Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution (USA)
4M2T-6FFORX-4FFORX-11 PRIMARY Gates Corporation (USA)
Related Parts
5305-00-177-5458INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
9333C0009-10
3020-00-242-9692INTERCHANGEABLE
GEAR,SPUR
5930-00-252-2575INTERCHANGEABLE
SWITCH,PUSH
4013696-2
1660-00-485-5926INTERCHANGEABLE
PLUG-VALVE---APPL 1
50159
5330-00-546-5399INTERCHANGEABLE
SEAL,PLAIN ENCASED
1005-00-831-1370INTERCHANGEABLE
CAP,MAINSPRING
50159
5310-00-980-7607INTERCHANGEABLE
NUT
50-159
3455-01-050-0982INTERCHANGEABLE
FILE,ROTARY
8465-01-614-7091INTERCHANGEABLE
BAG,DUFFEL
50159

Frequently Asked Questions

What is NSN 4720-01-436-3940?

NSN 4720-01-436-3940 is a Hose Assembly,nonmetallic, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-01-436-3940?

NSN 4720-01-436-3940 has 5 cross-referenced part numbers: F451ARJCJC-6-4-4-11 (Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division), 5015-9 (Eaton Aviation Corporation), F451ARJCJC-6-4-4-11 (Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division), 5015-9 (Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution), 4M2T-6FFORX-4FFORX-11 (Gates Corporation).

What NSN replaces 4720-01-436-3940?

There are 9 known substitutes for 4720-01-436-3940: 5305-00-177-5458, 3020-00-242-9692, 5930-00-252-2575 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F451ARJCJC-6-4-4-11?

Key specifications for F451ARJCJC-6-4-4-11: Exterior Color: BLACK; Measuring Method and Length: 11.000 INCHES NOMINAL OVERALL IN; Inside Surface Condition: SMOOTH; Thread Quantity Per Inch: 16 FIRST END. 30 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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