4720-00-878-5554

Find complete technical information, availability, and procurement data for: 4720-00-878-5554
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-00-878-5554

Item Name Code

20311

Assigment Date

09/11/1967 (58 years ago)

right-hand 1st end thread direction, -65.0 fahrenheit and 400.0 fahrenheit single response temp rating, round cross-sectional shape style, 0.312 inches nominal inside diameter, 3b 1st 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 Direction: right-hand 1st end
Inside Diameter: 0.312 inches nominal
Temp Rating: -65.0 fahrenheit and 400.0 fahrenheit single response
Outside Diameter: 0.656 inches maximum
Minimum Inside Bending Radius: 5.000 inches
Connection Style: swivel nut, flareless 1st end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Features Provided: electrostatic discharge capability
Burst Test Pressure: 14000.0 pounds per square inch
Layer Composition And Location: 1st layer spirally wrapped corrosion resistant steel fabric and 2nd layer spirally wrapped corrosion resistant steel fabric and outer layer braided corrosion resistant steel wire
Maximum Operating Pressure: 3000.0 pounds per square inch
Nominal Thread Size: 0.562 inches 1st end
Seat Angle: 12.0 degrees 1st end
Hydrostatic Test Pressure: 6000.0 pounds per square inch
Outer Covering Environmental Protection: corrosion resistant
Inside Surface Condition: smooth
Measuring Method And Length: 22.000 inches nominal working
Thread Series Designator: unjf 1st end
Specification/Standard Data: 96906-ms27369 government standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4720-00-605-4668	No Name Available	02/23/1978

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
66060606-0220	Nonmetallic Hose Assembly
AS621-06-0220	Nonmetallic Hose Assembly
AS621-6-0220	Nonmetallic Hose Assembly
MS27369G0220	Nonmetallic Hose Assembly
R259EA0E0220	Nonmetallic Hose Assembly
R295800-6-0220	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-00-878-5554?

The FSCG of the NSN 4720-00-878-5554 is 4720

Does the NSN 4720-00-878-5554 have a Schedule B code assigned?

Yes, the Schedule B code is 7306901000

Does NSN 4720-00-878-5554 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 4720-00-878-5554 contain precious materials?

Precious metal content is unknown

Does NSN 4720-00-878-5554 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 4720-00-878-5554 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Mon, Sep 11, 1967