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4720-00-977-9268

Find complete technical information, availability, and procurement data for: 4720-00-977-9268

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4720-00-977-9268
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-977-9268
Item Name Code
39227
Assigment Date
01/01/1962 (64 years ago)

0.181 inches nominal wall thickness, 0.250 inches nominal first end inside diameter, 20 first end thread quantity per inch, threaded first end connection type, round cross-sectional shape style

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
Wall Thickness
0.181 inches nominal
Inside Diameter
0.250 inches nominal first end
Connection Type
threaded first end
Thread Quantity Per Inch
20 first end
Nominal Thread Size
0.500 inches first end
Measuring Method And Length
34.000 inches nominal overall
Coupling Style
threaded internal first end
Special Features
connection type: ground joint externally threaded tailpiece w/ union nut first end
Material
cotton or wool 2nd ply
Material
rubber silicone class q 1st ply
Material
steel reinforcing wire
Style Designator
sleeve section
Thread Series Designator
unf first end

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
12107-107-35 Air Breathing Hose Assembly
REDAR17S1-34TYPEC Air Breathing Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-977-9268?
The FSCG of the NSN 4720-00-977-9268 is 4720
Does NSN 4720-00-977-9268 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 4720-00-977-9268 contain precious materials?
Item does not contain precious metal.
Does NSN 4720-00-977-9268 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 4720-00-977-9268 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Mon, Jan 1, 1962

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