7410429

View detailed technical data, stock status, and sourcing information for: 7410429
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-741-0429

Item Name Code

03435

Assigment Date

01/01/1963 (63 years ago)

A nonmetallic cup-shaped item designed to be located within a cylinder, and whose contact edge with the cylinder walls is usually feathered. This item, by means of extrusion, makes close physical contact with the cylinder walls in order to prevent the escape of internal pressure. The item may have a center hole and/or bolt holes. Excludes:cup, hydraulic brake cylinder.

0.165 inches minimum and 0.185 inches maximum overall length, 16.220 inches nominal overall diameter, 0.053 inches minimum and 0.063 inches maximum base material thickness, 8.494 inches minimum and 8.666 inches maximum center hole diameter, 15.995 inches nominal recess inside diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 0.165 inches minimum and 0.185 inches maximum
Overall Diameter: 16.220 inches nominal
Center Hole Diameter: 8.494 inches minimum and 8.666 inches maximum
Base Material Thickness: 0.053 inches minimum and 0.063 inches maximum
Recess Inside Diameter: 15.995 inches nominal
Feather Edge Angle: 15.0 degrees nominal
Fsc Application Data: transmission clutch piston,combat tank

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2520-00-692-4838	No Name Available	01/01/1963

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
6765570	Compression Cup
7410429	Compression Cup
7707991	Compression Cup

FAQs

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

What is the FSCG of the NSN 5340-00-741-0429?

The FSCG of the NSN 5340-00-741-0429 is 5340

Does NSN 5340-00-741-0429 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 5340-00-741-0429 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-741-0429 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-00-741-0429 was assigned to the Federal Catalog?

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