7767572

View detailed technical data, stock status, and sourcing information for: 7767572
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-776-7572

Item Name Code

04226

Assigment Date

01/01/1962 (64 years ago)

A solid circular disk of wire-woven lining material or ceramic and metal substance and the like, molded to one or both sides and fastened directly or indirectly to the center spline or hub, which receives and transmits motion or power by engagement with the pressure plate assembly and the flywheel or the like. Includes dry or wet type disk, and may include damper springs. This item is designed to be used on tanks, automobiles, construction equipment, and the like in conjunction with a clutch assembly, friction.

spring end,squared and ground both ends end style, 0.375 inches nominal accommodated rod diameter, 15 coil quantity, 2.156 inches nominal spring free length, 43.0 rockwell c minimum and 48.0 rockwell c maximum material hardness rating

Product Characteristics

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

End Style: spring end,squared and ground both ends
Spring Free Length: 2.156 inches nominal
Accommodated Rod Diameter: 0.375 inches nominal
Material Hardness Rating: 43.0 rockwell c minimum and 48.0 rockwell c maximum
Coil Quantity: 15
Spring Solid Length: 1.625 inches nominal
Coil Helix Direction: right-hand or left-hand
Spring Deflection Rate: 0.144 pounds per inch nominal
Spring Free Outside Diameter: 0.594 inches nominal
Material: steel comp 1060 overall
Material Document And Classification: sae assn std single material response overall
Style Designator: cylindrical

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
5348174	Compression Helical Spring
7767572	Compression Helical Spring
8605911	Compression Helical Spring
860591105911	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-776-7572?

The FSCG of the NSN 5360-00-776-7572 is 5360

Does NSN 5360-00-776-7572 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 5360-00-776-7572 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-776-7572 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 5360-00-776-7572 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962