4720-01-640-7846

Find complete technical information, availability, and procurement data for: 4720-01-640-7846
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-640-7846

Item Name Code

17972

Assigment Date

12/22/2014 (11 years ago)

An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes:items with bevel (conical) heads. See bolt, internal wrenching. Excludes:screw, shoulder; and screw, machine.

f-35 end item identification, 3b all ends thread class, round cross-sectional shape style, swivel nut flare all ends connection style, elbow 2nd end end connection design

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 all ends
End Item Identification: f-35
Connection Style: swivel nut flare all ends
End Connection Design: elbow 2nd end
End Connection Design: straight 1st end
Connection Type: threaded internal tube all ends
Thread Quantity Per Inch: 20 all ends
Burst Test Pressure: 8000.0 pounds per square inch
Maximum Operating Pressure: 2000.0 pounds per square inch
Nominal Thread Size: 0.4375 inches all ends
Flow Angle: 45.0 degrees 2nd end
Measuring Method And Length: 10.625 inches nominal extended working
Nominal Inside Diameter Hose Accommodated: 0.250 inches all ends
Media For Which Designed: air single response
Thread Series Designator: unjf all ends

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
AS5459-04N0105L	Metallic Hose Assembly

FAQs

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

What is the FSCG of the NSN 4720-01-640-7846?

The FSCG of the NSN 4720-01-640-7846 is 4720

Does NSN 4720-01-640-7846 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 4720-01-640-7846 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-640-7846 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 4720-01-640-7846 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Mon, Dec 22, 2014