4720-01-468-1681

Find complete technical information, availability, and procurement data for: 4720-01-468-1681
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-468-1681

Item Name Code

20311

Assigment Date

09/30/1999 (26 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes:bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.

-65.0 fahrenheit and 200.0 fahrenheit single response temp rating, 2b 1st end thread class, round cross-sectional shape style, 0.250 inches nominal inside diameter, right-hand 1st 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: 2b 1st end
Thread Direction: right-hand 1st end
Inside Diameter: 0.250 inches nominal
Temp Rating: -65.0 fahrenheit and 200.0 fahrenheit single response
Outside Diameter: 0.593 inches minimum and 0.687 inches maximum
Minimum Inside Bending Radius: 4.000 inches
End Item Identification: 2350-01-456-7884
Connection Style: swivel nut flare 1st end
End Connection Design: straight 1st end
Connection Type: threaded internal tube 1st end
Burst Test Pressure: 20000.0 pounds per square inch
Maximum Operating Pressure: 5000.0 pounds per square inch
Nominal Thread Size: 0.438 inches 1st end
Seat Angle: 37.0 degrees 1st end
Hydrostatic Test Pressure: 10000.0 pounds per square inch
Outer Covering Environmental Protection: mildew resistant and oil resistant
Inside Surface Condition: smooth
Measuring Method And Length: 19.000 inches nominal working
Special Features: hose assembly, hydraulic, pneumatic, flexible
Media For Which Designed: hydraulic fluid and gas single response
Thread Series Designator: unf 1st end
Specification/Standard Data: 96906-ms500083 government standard

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
MIL-DTL-13531/2	Nonmetallic Hose Assembly
MS500083A0400190	Nonmetallic Hose Assembly
MS500083A040190	Nonmetallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-468-1681?

The FSCG of the NSN 4720-01-468-1681 is 4720

Does NSN 4720-01-468-1681 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 4720-01-468-1681 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-468-1681 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 4720-01-468-1681 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Thu, Sep 30, 1999