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4720-00-978-7211

Find complete technical information, availability, and procurement data for: 4720-00-978-7211

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4720-00-978-7211
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-978-7211
Item Name Code
20311
Assigment Date
10/12/1966 (59 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

round cross-sectional shape style, -65.0 fahrenheit and 156.0 fahrenheit single response temp rating, 0.219 inches nominal inside diameter, 3b 1st end thread class, right-hand 1st end thread direction

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
0.219 inches nominal
Temp Rating
-65.0 fahrenheit and 156.0 fahrenheit single response
Outside Diameter
0.625 inches nominal
Minimum Inside Bending Radius
3.000 inches
End Connection Design
straight 1st end
Connection Type
threaded internal tube 1st end
Features Provided
electrostatic discharge capability
Burst Test Pressure
16000.0 pounds per square inch
Layer Composition And Location
1st layer braided corrosion resistant steel wire and 2nd layer braided corrosion resistant steel wire and outer layer molded rubber, chloroprene
Maximum Operating Pressure
3000.0 pounds per square inch
Nominal Thread Size
0.438 inches 1st end
Seat Angle
12.0 degrees 1st end
Hydrostatic Test Pressure
8000.0 pounds per square inch
Outer Covering Environmental Protection
abrasion resistant and fuel resistant and light resistant and oil resistant and weatherproof
Inside Surface Condition
smooth
Measuring Method And Length
44.000 inches nominal working
Media For Which Designed
air and fuel/oil, hydrocarbon single response
Thread Series Designator
unjf 1st end
Specification/Standard Data
96906-ms28762 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
MS28762-4-0440 Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-978-7211?
The FSCG of the NSN 4720-00-978-7211 is 4720
Does NSN 4720-00-978-7211 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 4720-00-978-7211 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-978-7211 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 4720-00-978-7211 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Wed, Oct 12, 1966

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