4720-00-450-6629

Find complete technical information, availability, and procurement data for: 4720-00-450-6629
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 4720-00-450-6629 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-450-6629

Item Name Code

20311

Assigment Date

12/26/1969 (56 years ago)

round cross-sectional shape style, right-hand 1st end thread direction, 2b and 3a 1st end thread class, 0.125 inches nominal inside diameter, -65.0 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: 2b and 3a 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.125 inches nominal
Temp Rating: -65.0 fahrenheit single response
Outside Diameter: 0.425 inches nominal
Exterior Color: black
Connection Style: inverted flare 1st end
End Connection Design: straight 1st end
End Fitting Component And Material: complete fitting steel all ends
Fitting Component And Surface Treatment: complete fitting phosphate 1st end
Connection Type: internally and externally threaded tube 1st end
Thread Quantity Per Inch: 24 1st end
Burst Test Pressure: 3000.0 pounds per square inch
Layer Composition And Location: 1st layer rubber impregnated braided cotton cord or 1st layer rubber impregnated braided rayon cord and 2nd layer rubber impregnated braided cotton cord or 2nd layer rubber impregnated braided rayon cord and outer layer molded rubber, synthetic
Maximum Operating Pressure: 1500.0 pounds per square inch
Nominal Thread Size: 0.438 inches and 0.625 inches 1st end
Seat Angle: 45.0 degrees 1st end
Outer Covering Environmental Protection: cold resistant and fuel resistant and hydraulic solution resistant and oil resistant and ozone resistant
Inside Surface Condition: smooth
Measuring Method And Length: 36.000 inches nominal overall
Special Features: external protection type and location- overall spring guard, round steel coil , inner conveying tube material-rubber, synthetic; furnished with 0.820 in. od washer ea end
Media For Which Designed: hydraulic fluid single response
Thread Series Designator: uns and unf 1st end
Specification/Standard Data: sae j1401-81343 national std/spec

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-115-0497	No Name Available	01/01/1978

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
3043197-7	Nonmetallic Hose Assembly
73043197	Nonmetallic Hose Assembly
FC54457-36-12	Nonmetallic Hose Assembly
FC544573612	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-450-6629?

The FSCG of the NSN 4720-00-450-6629 is 4720

Does NSN 4720-00-450-6629 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 4720-00-450-6629 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-450-6629 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 4720-00-450-6629 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Dec 26, 1969