4720-01-469-0446

Find complete technical information, availability, and procurement data for: 4720-01-469-0446
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Federal Supply Group

Pipe, Tubing, Hose, and Fittings

Federal Supply Classification

4720 Hose and Flexible Tubing

National Stock Number

4720-01-469-0446

Item Name Code

11116

Assigment Date

11/01/1999 (26 years ago)

A thin flat metal or plastic item of various peripheral shapes having a solid or laminated cross-section. It is designed to maintain a predetermined distance between two surfaces. For round items without a hole and having a solid rectangular cross-section use disk, solid, plain. Items with either (1) a solid (not laminated) cross-section, or (2) a non-separable laminated cross-section with one hole centrally located, must have a thickness less than 0.006 inch (0.152 mm) for items less than 1/4 inch (6.35 mm) outside diameter or shortest distance across peripheral flats, and less than 0.016 inch (0.406 mm) for items 1/4 inch (6.35 mm) or more outside diameter, or shortest distance across peripheral flats. For items with thickness greater than those indicated above, see spacer, plate; washer, flat and spacer, ring. When thickness and/or outside diameter or shortest distance across peripheral flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance. See also shim stock, laminated; shim stock assortment, gasket; and bearing, washer, thrust.

round cross-sectional shape style, 4.000 inches minimum inside bending radius, 0.065 inches nominal wall thickness, 4.000 inches nominal first end inside diameter, aircraft, hercules c-130 end item identification

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
Wall Thickness: 0.065 inches nominal
Inside Diameter: 4.000 inches nominal first end
Minimum Inside Bending Radius: 4.000 inches
End Item Identification: aircraft, hercules c-130
End Overall Length: 1.500 inches nominal both ends
Connection Style: round both ends
Connection Type: soft both ends
End Inside Diameter: 4.000 inches nominal both ends
Maximum Operating Pressure: 4.0 pounds per square inch
Measuring Method And Length: 23.000 inches nominal overall
External Operating Pressure: 4.5 pounds per square inch
Material: fiberglass and rubber silicone class q 1st ply
Material: fiberglass and rubber silicone class q 2nd ply
Material: fiberglass reinforcing cord
Material: steel reinforcing wire
Style Designator: helically wound continous wire supported
Specification/Standard Data: 80205-nas1370 thru nas1379 professional/industrial association 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
NAS1376A16SA092	Air Duct Hose

FAQs

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

What is the FSCG of the NSN 4720-01-469-0446?

The FSCG of the NSN 4720-01-469-0446 is 4720

Does NSN 4720-01-469-0446 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 4720-01-469-0446 contain precious materials?

Item does not contain precious metal.

Does NSN 4720-01-469-0446 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 4720-01-469-0446 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Mon, Nov 1, 1999