5180311

View detailed technical data, stock status, and sourcing information for: 5180311
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-792-9772

Item Name Code

04226

Assigment Date

01/01/1962 (64 years ago)

An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the packing, preformed or o-ring, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine packing material. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also packing nut and packing nut, stuffing tube.

1.050 inches nominal spring solid outside diameter, 4 1/2 coil quantity, 0.900 inches nominal inside diameter, 0.950 inches nominal spring free length, spring end,squared and ground both ends end style

Product Characteristics

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

Inside Diameter: 0.900 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 0.950 inches nominal
Coil Quantity: 4 1/2
Spring Solid Outside Diameter: 1.050 inches nominal
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 1.050 inches nominal
Material: steel 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
5180311	Compression Helical Spring
5360007929772	Compression Helical Spring
K-5180311	Compression Helical Spring
PC5180311	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-792-9772?

The FSCG of the NSN 5360-00-792-9772 is 5360

Does NSN 5360-00-792-9772 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 5360-00-792-9772 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-792-9772 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 5360-00-792-9772 was assigned to the Federal Catalog?

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