7720327

View detailed technical data, stock status, and sourcing information for: 7720327
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-772-0327

Item Name Code

04226

Assigment Date

01/01/1962 (64 years ago)

31.937 inches nominal spring free length, 9-1/2 coil quantity, spring end,squared and ground both ends end style, 8.093 inches minimum inside diameter, 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.

Inside Diameter: 8.093 inches minimum
End Style: spring end,squared and ground both ends
Spring Free Length: 31.937 inches nominal
Material Hardness Rating: 43.0 rockwell c minimum and 48.0 rockwell c maximum
Coil Quantity: 9-1/2
Spring Solid Length: 7.875 inches maximum
Spring Solid Outside Diameter: 10.000 inches maximum
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 9.717 inches nominal
Material: steel comp 8653 or steel comp 8660 or steel comp 9260 or steel comp 9262 overall
Material Document And Classification: qq-s-624-canceled fed spec all material responses overall
Style Designator: cylindrical
Nondefinitive Spec/Std Data: a grade

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
7720327	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-772-0327?

The FSCG of the NSN 5360-00-772-0327 is 5360

Does NSN 5360-00-772-0327 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 5360-00-772-0327 contain precious materials?

Item does not contain precious metal.

Does NSN 5360-00-772-0327 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 5360-00-772-0327 was assigned to the Federal Catalog?

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