PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

M650Hose Assembly,nonmetallic

Grace W E Mfg Co · NSN 4720-00-107-1208 · FSC 4720 · No Item Name Available
Verified by PartsTable
NSN 4720-00-107-1208 — this item is cataloged by the U.S. Government under National Stock Number 4720-00-107-1208. Primary manufacturer part number: M650.
Features
  • Hose Assembly,nonmetallic — FSC 4720
  • Inside Diameter: 0.500 INCHES NOMINAL IN
  • Thread Direction: RIGHT-HAND FIRST END
  • Temp Rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
  • Connection Style: SWIVEL NUT FLARE FIRST END
  • Minimum Inside Bending Radius: 7.000 INCHES IN
  • Inside Surface Condition: SMOOTH
  • Seat Angle: 37.0 DEGREES FIRST END
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Hose Assembly,nonmetallic, cataloged under National Stock Number 4720-00-107-1208, 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 Grace W E Mfg Co. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4720-00-107-1208
Primary Part NumberM650
Item NameHose Assembly,nonmetallic
FSC / FSG4720 / 47 — No Item Name Available
ManufacturerGrace W E Mfg Co
StatusACTIVE
Inside Diameter0.500 INCHES NOMINAL IN
Thread DirectionRIGHT-HAND FIRST END
Temp Rating-40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF
Connection StyleSWIVEL NUT FLARE FIRST END
Minimum Inside Bending Radius7.000 INCHES IN
Inside Surface ConditionSMOOTH
Seat Angle37.0 DEGREES FIRST END
Hydrostatic Test Pressure7000.0 POUNDS PER SQUARE INCH LBS
Operating Pressure3500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
Measuring Method and Length62.000 INCHES NOMINAL OVERALL IN
Outside Diameter0.875 INCHES NOMINAL IN
Cross-Sectional Shape StyleROUND
Media for Which DesignedFUEL/OIL, HYDROCARBON SINGLE RESPONSE
Connection TypeTHREADED INTERNAL TUBE FIRST END
Nominal Thread Size0.875 INCHES FIRST END IN
Burst Test Pressure14000.0 POUNDS PER SQUARE INCH LBS
Thread Class2B FIRST END
Thread Series DesignatorUNF FIRST END
Layer Composition and Location2ND LAYER BRAIDED WIRE AND OUTER LAYER MOLDED RUBBER, SYNTHETIC AND 1ST LAYER BRAIDED WIRE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5305-00-206-62353214529 INTERCHANGEABLE
Screw,cap,hexagon Head
Hatch & Kirk, Inc.
5305-00-269-2798MS90726-55 INTERCHANGEABLE
Screw,cap,hexagon Head
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
Cross-Reference Index
Part NumberManufacturer
M650 Grace W E Mfg Co (USA)
Related Parts
5305-00-206-6235INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
3214529
5305-00-269-2798INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
MS90726-55

Frequently Asked Questions

What is NSN 4720-00-107-1208?

NSN 4720-00-107-1208 is a Hose Assembly,nonmetallic, manufactured by Grace W E Mfg Co, classified under FSC 4720 (No Item Name Available). Status: active.

What are the part numbers for NSN 4720-00-107-1208?

NSN 4720-00-107-1208 has 1 cross-referenced part number: M650 (Grace W E Mfg Co).

What NSN replaces 4720-00-107-1208?

There are 2 known substitutes for 4720-00-107-1208: 5305-00-206-6235, 5305-00-269-2798. Verify interchangeability with system specifications before substitution.

What are the specifications of M650?

Key specifications for M650: Inside Diameter: 0.500 INCHES NOMINAL IN; Thread Direction: RIGHT-HAND FIRST END; Temp Rating: -40.0 FAHRENHEIT AND 200.0 FAHRENHEIT SINGLE RESPONSE DEGF; Connection Style: SWIVEL NUT FLARE FIRST END. 19 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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