PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

F31668Hose Assembly,nonmetallic

Federal Mogul Corp Sub Wagner Brake Moog Automotive Div · NSN 4720-00-885-0665 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-885-0665 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-885-0665. Primary manufacturer part number: F31668.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Thread Direction: RIGHT-HAND SECOND END
  • Thread Class: 1A SECOND END A
  • End Connection Design: STRAIGHT FIRST END
  • Connection Style: FLARED SECOND END
  • Temp Rating: -70.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Inside Diameter: 0.188 INCHES NOMINAL IN
  • Connection Type: THREADED INTERNAL TUBE FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-885-0665, 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 Federal Mogul Corp Sub Wagner Brake Moog Automotive Div. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-885-0665
Primary Part NumberF31668
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerFederal Mogul Corp Sub Wagner Brake Moog Automotive Div
StatusACTIVE
Thread DirectionRIGHT-HAND SECOND END
Thread Class1A SECOND END A
End Connection DesignSTRAIGHT FIRST END
Connection StyleFLARED SECOND END
Temp Rating-70.0 FAHRENHEIT AND 212.0 FAHRENHEIT SINGLE RESPONSE DEGF
Inside Diameter0.188 INCHES NOMINAL IN
Connection TypeTHREADED INTERNAL TUBE FIRST END
Thread Class2B FIRST END
Burst Test Pressure4500.0 POUNDS PER SQUARE INCH LBS
End Connection DesignSTRAIGHT SECOND END
Connection TypeTHREADED EXTERNAL TUBE SECOND END
Fitting Component and Surface TreatmentCOMPLETE FITTING CADMIUM FIRST END
End Fitting Component and MaterialCOMPLETE FITTING STEEL ALL ENDS
Exterior ColorBLACK
Nominal Thread Size0.375 INCHES FIRST END IN
Measuring Method and Length20.625 INCHES NOMINAL OVERALL IN
Connection StyleSWIVEL NUT, INVERTED FLARE FIRST END
Layer Composition and LocationOUTER LAYER MOLDED RUBBER
Seat Angle45.0 DEGREES SECOND END
Thread Series DesignatorUNF FIRST END
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Thread Series DesignatorUNF SECOND END
Cross-Sectional Shape StyleROUND
Thread DirectionRIGHT-HAND FIRST END
Outer Covering Environmental ProtectionABRASION RESISTANT AND OIL RESISTANT AND WEATHERPROOF
Specification/standard DataSAE J1401,SIZE 1/8 IN NATIONAL STD/SPEC IN
Inside Surface ConditionSMOOTH
Seat Angle42.0 DEGREES FIRST END
Nominal Thread Size0.375 INCHES SECOND END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-007-062617667 INTERCHANGEABLE
Transformer,radio Frequency
Vanguard Electronics, Llc
4730-00-013-7397SAE J512 4-4 040110C INTERCHANGEABLE
Inverted Nut,tube Coupling
Sae International Dba Sae International
5940-00-156-1517W2110-612 INTERCHANGEABLE
Terminal,lug
Triumph Gear Systems Inc Dba Triumph Gear Systems Inc
5315-00-181-6314371S54 INTERCHANGEABLE
Pin,straight,headless
Elbitamerica, Inc.
3110-00-227-4917847268 INTERCHANGEABLE
Bearing,roller,radial and Thrust
Eaton Aerospace, Llc Dba Jackson South
5120-00-288-77815120-00-288-7781 INTERCHANGEABLE
Alignment Tool,electronic Equipm
General Services Administration Federal Supply Service
5930-00-538-2545212-62-0900PC9 INTERCHANGEABLE
Switch,box
Naval Ship Systems Command
5331-00-582-2133011-7377 INTERCHANGEABLE
O-Ring
Parker Hannifin Corporation Div O-Ring Division
5998-00-883-89102684551-00 INTERCHANGEABLE
Circuit Card Assembly
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
1005-00-887-5803 INTERCHANGEABLE
Plunger,e,tractor
Cross-Reference Index
Part NumberManufacturer
SP1522 Eis Brake Parts Div of Standard Motor Products Inc (USA)
31668 Echlin Inc (USA)
F31668 PRIMARY Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
8276 Bendix Corp the (USA)
B9TT2282A Ford Motor Co Ford Parts and Service Div Government Part Sales (USA)
770565 Inland Mfg Div of General Motors Corp (USA)
FC31668 Federal Mogul Corp Sub Wagner Brake Moog Automotive Div (USA)
FC31668 Airtex Products Div of Uis Inc (USA)
176-67 Inland Mfg Div of General Motors Corp (USA)
Related Parts
5950-00-007-0626INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
17667
4730-00-013-7397INTERCHANGEABLE
INVERTED NUT,TUBE COUPLING
SAE J512 4-4 040110C
5940-00-156-1517INTERCHANGEABLE
TERMINAL,LUG
W2110-612
5315-00-181-6314INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
371S54
3110-00-227-4917INTERCHANGEABLE
BEARING,ROLLER,RADIAL AND THRUST
847268
5120-00-288-7781INTERCHANGEABLE
ALIGNMENT TOOL,ELECTRONIC EQUIPM
5120-00-288-7781
5930-00-538-2545INTERCHANGEABLE
SWITCH,BOX
212-62-0900PC9
5331-00-582-2133INTERCHANGEABLE
O-RING
011-7377
5998-00-883-8910INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
2684551-00
1005-00-887-5803INTERCHANGEABLE
PLUNGER,E,TRACTOR
5895-00-968-1488INTERCHANGEABLE
COLLAR
827-6
5305-00-984-6212INTERCHANGEABLE
SCREW,MACHINE
MS35206-265

Frequently Asked Questions

What is NSN 4720-00-885-0665?

NSN 4720-00-885-0665 is a Hose Assembly,nonmetallic, manufactured by Federal Mogul Corp Sub Wagner Brake Moog Automotive Div, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-885-0665?

NSN 4720-00-885-0665 has 9 cross-referenced part numbers: SP1522 (Eis Brake Parts Div of Standard Motor Products Inc), 31668 (Echlin Inc), F31668 (Federal Mogul Corp Sub Wagner Brake Moog Automotive Div), 8276 (Bendix Corp the), B9TT2282A (Ford Motor Co Ford Parts and Service Div Government Part Sales) and 4 more.

What NSN replaces 4720-00-885-0665?

There are 12 known substitutes for 4720-00-885-0665: 5950-00-007-0626, 4730-00-013-7397, 5940-00-156-1517 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of F31668?

Key specifications for F31668: Thread Direction: RIGHT-HAND SECOND END; Thread Class: 1A SECOND END A; End Connection Design: STRAIGHT FIRST END; Connection Style: FLARED SECOND 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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