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4720-01-061-6340

Find complete technical information, availability, and procurement data for: 4720-01-061-6340

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4720-01-061-6340
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-01-061-6340
Item Name Code
20311
Assigment Date
06/25/1978 (48 years ago)

A flexible, tubular item having a nonmetallic tube inner conveying surface and one or more reinforcement layers of a metallic or nonmetallic material. It is designed to convey gasses, liquids, or solids. For items with fittings on one or both ends, see hose assembly, nonmetallic. Excludes:hose, air duct; and hose air duct, air breathing.

0.250 inches nominal inside diameter, round cross-sectional shape style, 3b 1st end thread class, right-hand 1st end thread direction, -65.0 fahrenheit and 180.0 fahrenheit single response temp rating

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
0.250 inches nominal
Temp Rating
-65.0 fahrenheit and 180.0 fahrenheit single response
Outside Diameter
0.500 inches nominal
Minimum Inside Bending Radius
4.000 inches
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
Burst Test Pressure
1250.0 pounds per square inch
Layer Composition And Location
1st layer braided cotton cord and outer layer molded rubber, chloroprene
Maximum Operating Pressure
200.0 pounds per square inch
Nominal Thread Size
0.438 inches 1st end
Seat Angle
37.0 degrees 1st end
Hydrostatic Test Pressure
400.0 pounds per square inch
Inside Surface Condition
smooth
Measuring Method And Length
120.000 inches nominal overall
Media For Which Designed
fuel/oil, hydrocarbon single response
Thread Series Designator
unjf 1st end
Specification/Standard Data
88044-an6270 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
193000-4D-1200 Nonmetallic Hose Assembly
AN6270-4D-1200 Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-061-6340?
The FSCG of the NSN 4720-01-061-6340 is 4720
Does NSN 4720-01-061-6340 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 4720-01-061-6340 contain precious materials?
Precious metal content is unknown
Does NSN 4720-01-061-6340 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 4720-01-061-6340 was assigned to the Federal Catalog?
It was assigned 48 years ago, on Sun, Jun 25, 1978

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