PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

83-061Hose Assembly,nonmetallic

Metalcraft, Inc Dba Metalcraft Inc Div Metalcraft Incorporated · NSN 4720-00-773-8950 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-773-8950 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-773-8950. Primary manufacturer part number: 83-061.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Temp Rating: 235.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Inside Diameter: 0.375 INCHES NOMINAL IN
  • Nominal Thread Size: 0.625 INCHES FIRST END IN
  • Thread Direction: RIGHT-HAND FIRST END
  • End Connection Design: STRAIGHT FIRST END
  • Thread Class: 2B FIRST END
  • Connection Style: SWIVEL NUT, INVERTED FLARE FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-773-8950, 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 Metalcraft, Inc Dba Metalcraft Inc Div Metalcraft Incorporated. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4720-00-773-8950
Primary Part Number83-061
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerMetalcraft, Inc Dba Metalcraft Inc Div Metalcraft Incorporated
StatusCANCELLED
Temp Rating235.0 FAHRENHEIT SINGLE RESPONSE DEGF
Inside Diameter0.375 INCHES NOMINAL IN
Nominal Thread Size0.625 INCHES FIRST END IN
Thread DirectionRIGHT-HAND FIRST END
End Connection DesignSTRAIGHT FIRST END
Thread Class2B FIRST END
Connection StyleSWIVEL NUT, INVERTED FLARE FIRST END
Outside Diameter0.687 INCHES NOMINAL IN
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Seat Angle30.0 DEGREES FIRST END
Measuring Method and Length360.000 INCHES NOMINAL EXCLUDING END FITTINGS IN
Thread Series DesignatorUNF FIRST END
Inside Surface ConditionSMOOTH
Operating Pressure250.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Connection TypeTHREADED INTERNAL TUBE FIRST END
Cross-Sectional Shape StyleROUND
Layer Composition and Location1ST LAYER BRAIDED RAYON CORD AND OUTER LAYER MOLDED RUBBER, CHLOROPRENE
Burst Test Pressure1000.0 POUNDS PER SQUARE INCH LBS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5940-00-115-2678MS20659-111 INTERCHANGEABLE
Terminal,lug
Sae International Dba Sae International
3110-00-542-15418306-1 INTERCHANGEABLE
Bearing,ball,duplex
Kaydon Corporation Dba Kaydon Corp
5935-00-931-04581250-0794 INTERCHANGEABLE
Connector,receptacle,electrical
Keysight Technologies Inc
5950-01-069-7193 INTERCHANGEABLE
Transformer,radio Frequency
6140-01-606-735683061 INTERCHANGEABLE
Battery,storage
Relli Technology, Inc Dba Relli Technology Inc
4720-01-719-014683061 INTERCHANGEABLE
Hose,air Duct
Mi-Jack Products, Inc.
Cross-Reference Index
Part NumberManufacturer
83-061 Metalcraft, Inc Dba Metalcraft Inc Div Metalcraft Incorporated (USA)
83-061 Pioneer Products Inc (USA)
Related Parts
5940-00-115-2678INTERCHANGEABLE
TERMINAL,LUG
MS20659-111
3110-00-542-1541INTERCHANGEABLE
BEARING,BALL,DUPLEX
8306-1
5935-00-931-0458INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
1250-0794
5950-01-069-7193INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
6140-01-606-7356INTERCHANGEABLE
BATTERY,STORAGE
83061
4720-01-719-0146INTERCHANGEABLE
HOSE,AIR DUCT
83061

Frequently Asked Questions

What is NSN 4720-00-773-8950?

NSN 4720-00-773-8950 is a Hose Assembly,nonmetallic, manufactured by Metalcraft, Inc Dba Metalcraft Inc Div Metalcraft Incorporated, classified under FSC 4720 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4720-00-773-8950?

NSN 4720-00-773-8950 has 2 cross-referenced part numbers: 83-061 (Metalcraft, Inc Dba Metalcraft Inc Div Metalcraft Incorporated), 83-061 (Pioneer Products Inc).

What NSN replaces 4720-00-773-8950?

There are 6 known substitutes for 4720-00-773-8950: 5940-00-115-2678, 3110-00-542-1541, 5935-00-931-0458 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 83-061?

Key specifications for 83-061: Temp Rating: 235.0 FAHRENHEIT SINGLE RESPONSE DEGF; Inside Diameter: 0.375 INCHES NOMINAL IN; Nominal Thread Size: 0.625 INCHES FIRST END IN; Thread Direction: RIGHT-HAND FIRST END. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4720-00-773-8950 still in active supply?

NSN 4720-00-773-8950 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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