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4720-00-917-2221

Find complete technical information, availability, and procurement data for: 4720-00-917-2221

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4720-00-917-2221
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-917-2221
Item Name Code
20311
Assigment Date
07/20/1966 (60 years ago)

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.

3b 1st end thread class, -65.0 fahrenheit and 450.0 fahrenheit single response temp rating, round cross-sectional shape style, right-hand 1st end thread direction, 0.313 inches nominal inside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Cross-Sectional Shape Style
round
Thread Class
3b 1st end
Thread Direction
right-hand 1st end
Inside Diameter
0.313 inches nominal
Temp Rating
-65.0 fahrenheit and 450.0 fahrenheit single response
Outside Diameter
0.466 inches nominal
Minimum Inside Bending Radius
4.000 inches
Exterior Color
natural
Connection Style
swivel nut flare 1st end
End Connection Design
straight 1st end
Connection Type
threaded internal tube 1st end
Features Provided
electrostatic discharge capability and reusable end fittings
Burst Test Pressure
9000.0 pounds per square inch
Layer Composition And Location
outer layer braided corrosion resistant steel wire
Maximum Operating Pressure
1500.0 pounds per square inch
Nominal Thread Size
0.562 inches 1st end
Seat Angle
37.0 degrees 1st end
Hydrostatic Test Pressure
3000.0 pounds per square inch
Vacuum In Torr
50.8
Inside Surface Condition
smooth
Measuring Method And Length
6.750 inches nominal overall
Thread Series Designator
unjf 1st end
Specification/Standard Data
96909-ms8000 government standard

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
K650086-6-0066 Nonmetallic Hose Assembly
MS8000G066A Nonmetallic Hose Assembly
R5377E0066C Nonmetallic Hose Assembly

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4720-00-917-2221?
The FSCG of the NSN 4720-00-917-2221 is 4720
Does NSN 4720-00-917-2221 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4720-00-917-2221 contain precious materials?
Item does not contain precious metal.
Does NSN 4720-00-917-2221 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4720-00-917-2221 was assigned to the Federal Catalog?
It was assigned 60 years ago, on Wed, Jul 20, 1966

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