SN318

View detailed technical data, stock status, and sourcing information for: SN318
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-423-3860

Item Name Code

04226

Assigment Date

01/01/1963 (63 years ago)

1.000 inches nominal spring free length, 0.359 inches nominal bore diameter, spring end,squared and ground both ends end style, 9 coil quantity, 0.234 inches nominal inside diameter

Product Characteristics

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

Inside Diameter: 0.234 inches nominal
End Style: spring end,squared and ground both ends
Bore Diameter: 0.359 inches nominal
Spring Free Length: 1.000 inches nominal
Coil Quantity: 9
Spring Solid Length: 0.500 inches nominal
Coil Helix Direction: right-hand or left-hand
Spring Free Outside Diameter: 0.359 inches nominal
Material: steel overall
Surface Treatment: cadmium overall
Style Designator: cylindrical

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5360-00-816-6431	No Name Available	10/01/1975

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
NP10100PC5	Compression Helical Spring
NP10101PC5	Compression Helical Spring
NP1100PC5	Compression Helical Spring
NP1102PC5	Compression Helical Spring
NP11220PC27	Compression Helical Spring
NP11221PC27	Compression Helical Spring
NP11225PC27	Compression Helical Spring
NP12250PC5	Compression Helical Spring
NP12254PC5	Compression Helical Spring
NP2081PC5	Compression Helical Spring
NP2085PC5	Compression Helical Spring
NP4065PC5	Compression Helical Spring
NP4069PC5	Compression Helical Spring
NP7100PC5	Compression Helical Spring
NP7101PC5	Compression Helical Spring
SN318	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-423-3860?

The FSCG of the NSN 5360-00-423-3860 is 5360

Does NSN 5360-00-423-3860 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 5360-00-423-3860 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-423-3860 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 5360-00-423-3860 was assigned to the Federal Catalog?

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