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4720-00-893-5028

Find complete technical information, availability, and procurement data for: 4720-00-893-5028

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4720-00-893-5028
Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-893-5028
Item Name Code
20311
Assigment Date
01/25/1967 (59 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

round cross-sectional shape style, 0.625 inches nominal inside diameter, 3b 1st end thread class, right-hand 1st end thread direction, -65.0 fahrenheit and 160.0 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
0.625 inches nominal
Temp Rating
-65.0 fahrenheit and 160.0 fahrenheit single response
Outside Diameter
1.078 inches nominal
Connection Style
swivel nut flare 1st end
End Connection Design
straight 1st end
Connection Type
threaded internal tube 1st end
Thread Quantity Per Inch
12 1st end
Burst Test Pressure
6000.0 pounds per square inch
Layer Composition And Location
1st layer braided steel wire and 2nd layer braided cotton cord and outer layer rubber impregnated braided cotton cord
Maximum Operating Pressure
1500.0 pounds per square inch
Nominal Thread Size
1.062 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
420.000 inches nominal working
Media For Which Designed
fuel/oil, hydrocarbon single response
Thread Series Designator
un 1st end
Specification/Standard Data
96906-ms28741 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
111417-12D-4200 Nonmetallic Hose Assembly
730330-6 Nonmetallic Hose Assembly
MS28741-12-4200 Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-893-5028?
The FSCG of the NSN 4720-00-893-5028 is 4720
Does NSN 4720-00-893-5028 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 4720-00-893-5028 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-893-5028 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 4720-00-893-5028 was assigned to the Federal Catalog?
It was assigned 59 years ago, on Wed, Jan 25, 1967

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