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Worldwide distributor of NSN parts and consumables located in the USA.

Nonmetallic Hose Assembly

Model / MPN: 6726420-21 | NSN: 4720-01-451-8978
ITAR Registered seal

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes hose assembly, air duct; and hose assembly, air duct, air breathing.

Product Details
NATO Stock Number
4720-01-451-8978
Sold in multiples of
1 EA
DEMIL
NO
Cross Sectional Shape
Round
Thread Class
3b 1st end
Thread Direction
Right-hand 1st end
Inside Diameter
2.500 inches
Tempurature Rating
-65.0 degrees fahrenheit and 400.0 degrees fahrenheit single response
Outside Diameter
2.900 inches
Minimum Inside Bending Radius
12.500 inches
Exterior Color
Black
End Application
Used on seawolf class ssn
Connection Style
Swivel nut flare 1st end
End Connection Design
Straight 1st end
Connection Type
Threaded internal tube 1st end
Features Provided
Reusable end fittings
Thready Qty Per Inch (tpi)
12 1st end
Burst Test Pressure
300.0 pounds per square inch
Layer Composition And Location
1st layer braided textile yarn and 2nd layer braided steel wire and outer layer molded rubber, ethylene propylene
Maximum Operating Pressure
100.0 pounds per square inch
Thread Size
3.000 inches 1st end
Seat Angle
37.0 degrees 1st end
Hydrostatic Test Pressure
150.0 pounds per square inch
Outer Covering Environmental Protection
Ozone resistant and weatherproof
Inside Surface Condition
Smooth
Measuring Method And Length
10.0 feet
Thread Series Designator
Un 1st end

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6726420-21 Cross Reference