4720-00-316-5976

Find complete technical information, availability, and procurement data for: 4720-00-316-5976
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 4720-00-316-5976 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

4720-00-316-5976

Item Name Code

20311

Assigment Date

01/01/1963 (63 years ago)

right-hand 2nd end thread direction, round cross-sectional shape style, 3b 1st end thread class, right-hand 1st end thread direction, 3b 2nd end thread class

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: 0.688 inches nominal
Temp Rating: -65.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 1.219 inches nominal
Minimum Inside Bending Radius: 7.750 inches
Connection Style: swivel nut flare 1st end
Connection Style: gasket seal / optional end 2nd end
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
Connection Type: threaded internal boss 2nd end
Connection Type: threaded internal tube 1st end
Thread Quantity Per Inch: 12 1st end
Thread Quantity Per Inch: 12 2nd end
Burst Test Pressure: 12000.0 pounds per square inch
Layer Composition And Location: 1st layer braided steel wire and 2nd layer braided steel wire and 3rd layer braided cotton cord and outer layer molded rubber
Maximum Operating Pressure: 3000.0 pounds per square inch
Nominal Thread Size: 1.062 inches 1st end
Nominal Thread Size: 1.062 inches 2nd end
Seat Angle: 37.0 degrees 1st end
Hydrostatic Test Pressure: 6000.0 pounds per square inch
Flow Angle: 45.0 degrees 2nd end
Outer Covering Environmental Protection: abrasion resistant and weatherproof
Inside Surface Condition: smooth
Measuring Method And Length: 34.250 inches nominal working
Special Features: w/coupling980450-12,00624 attached to second end
Media For Which Designed: hydraulic fluid, silicate-ester base single response
Thread Series Designator: unj 1st end
Thread Series Designator: unj 2nd end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-203-0840	No Name Available	01/05/1970

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
304007-12-0344	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-316-5976?

The FSCG of the NSN 4720-00-316-5976 is 4720

Does NSN 4720-00-316-5976 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 4720-00-316-5976 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-316-5976 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 4720-00-316-5976 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963