4720-00-163-5829

Find complete technical information, availability, and procurement data for: 4720-00-163-5829
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-163-5829

Item Name Code

17972

Assigment Date

02/02/1973 (53 years ago)

A gear, cylindrical in form, with straight teeth on the outer surface parallel to the axis of the gear. See also gear, antibacklash, spur. For bulk material, see rod, pinion.

3b 1st end thread class, round cross-sectional shape style, 3b 2nd end thread class, right-hand 1st end thread direction, right-hand 2nd 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 Class: 3b 2nd end
Thread Direction: right-hand 1st end
Thread Direction: right-hand 2nd end
Inside Diameter: 0.234 inches minimum and 0.250 inches maximum
Temp Rating: -350.0 fahrenheit and 400.0 fahrenheit single response
Outside Diameter: 0.375 inches minimum and 0.400 inches maximum
Minimum Inside Bending Radius: 1.375 inches
Inner Conveying Tube Style: helical close-pitch corrugated
Exterior Color: silver
Connection Style: swivel nut flare 1st end
Connection Style: swivel nut flare 2nd end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Connection Type: threaded internal tube 2nd end
Thread Quantity Per Inch: 12 1st end
Thread Quantity Per Inch: 12 2nd end
Burst Test Pressure: 7000.0 pounds per square inch
Layer Composition And Location: outer layer braided corrosion resistant steel wire
Maximum Operating Pressure: 900.0 pounds per square inch
Nominal Thread Size: 1.312 inches 1st end
Nominal Thread Size: 1.312 inches 2nd end
Seat Angle: 37.0 degrees 1st end
Seat Angle: 37.0 degrees 2nd end
Hydrostatic Test Pressure: 1800.0 pounds per square inch
Flow Angle: 90.0 degrees 2nd end
Outer Covering Environmental Protection: corrosion resistant
Measuring Method And Length: 10.438 inches minimum overall and 10.562 inches maximum overall
Thread Series Designator: un 1st end
Thread Series Designator: un 2nd 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
1128P41531	Metallic Hose Assembly
1128P41531-7	Metallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-163-5829?

The FSCG of the NSN 4720-00-163-5829 is 4720

Does the NSN 4720-00-163-5829 have a Schedule B code assigned?

Yes, the Schedule B code is 8487900080

Does NSN 4720-00-163-5829 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 4720-00-163-5829 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-163-5829 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 4720-00-163-5829 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Feb 2, 1973