4720-00-953-2756

Find complete technical information, availability, and procurement data for: 4720-00-953-2756
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-953-2756

Item Name Code

20311

Assigment Date

01/01/1962 (64 years ago)

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

-65.0 fahrenheit and 200.0 fahrenheit single response temp rating, 0.500 inches nominal inside diameter, right-hand 1st end thread direction, 3b 1st end thread class, 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
Thread Class: 3b 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.500 inches nominal
Temp Rating: -65.0 fahrenheit and 200.0 fahrenheit single response
Flange Thickness: 0.117 inches nominal 2nd end
Outside Diameter: 0.968 inches nominal
Minimum Inside Bending Radius: 7.000 inches
Center To Center Distance Between Bolt Holes Along Width: 1.233 inches nominal 2nd end
Center To Center Distance Between Bolt Holes Along Length: 2.003 inches nominal 2nd end
Bolt Hole Quantity: 4 2nd end
Flange Length: 2.792 inches nominal 2nd end
Flange Width: 1.560 inches nominal 2nd end
Connection Style: swivel nut flare 1st end
Connection Style: plain swivel w/ gasket groove 2nd end
Bolt Hole Diameter: 0.405 inches nominal 2nd end
End Flange Construction: split 2nd end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
End Fitting Component And Material: complete fitting steel all ends
Fitting Component And Surface Treatment: complete fitting cadmium 1st end
Connection Type: plain face flange 2nd end
Connection Type: threaded internal tube 1st end
Burst Test Pressure: 14000.0 pounds per square inch
Layer Composition And Location: 1st layer braided corrosion resistant steel wire and 2nd layer braided corrosion resistant steel wire and 3rd layer braided corrosion resistant steel wire and outer layer molded rubber, synthetic
Maximum Operating Pressure: 3500.0 pounds per square inch
Nominal Thread Size: 0.750 inches 1st end
Seat Angle: 37.0 degrees 1st end
Flow Angle: 90.0 degrees 2nd end
Inside Surface Condition: smooth
Measuring Method And Length: 41.500 inches nominal working
Flange Style: double oval (sae split type flange) 2nd end
Special Features: inner conveying tube material-rubber, synthetic
Media For Which Designed: fuel/oil, hydrocarbon single response
Thread Series Designator: unf 1st 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
276605-16-8-39	Nonmetallic Hose Assembly
276605-16-8S39	Nonmetallic Hose Assembly
5510-011	Nonmetallic Hose Assembly
FG1875MMM0390	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-953-2756?

The FSCG of the NSN 4720-00-953-2756 is 4720

Does NSN 4720-00-953-2756 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 4720-00-953-2756 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-953-2756 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 4720-00-953-2756 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962