738518-1

View detailed technical data, stock status, and sourcing information for: 738518-1
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-451-7953

Item Name Code

04226

Assigment Date

02/27/1972 (54 years ago)

A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. It has flange connections on both ends designed to connect with another flange connection, or a compression type mounting pad. It may have side and/or heel inlet(s).

spring end,squared and ground both ends end style, 2.080 inches maximum spring solid length, 11.3 coil quantity, 0.746 inches minimum and 0.786 inches maximum inside diameter, 3.175 inches minimum and 3.245 inches maximum spring free length

Product Characteristics

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

Inside Diameter: 0.746 inches minimum and 0.786 inches maximum
End Style: spring end,squared and ground both ends
Spring Free Length: 3.175 inches minimum and 3.245 inches maximum
Coil Quantity: 11.3
Spring Solid Length: 2.080 inches maximum
Coil Helix Direction: right-hand or left-hand
Spring Deflection Rate: 197.500 pounds per inch nominal
Spring Free Outside Diameter: 1.106 inches minimum and 1.154 inches maximum
Material: steel comp 631 overall
Material Document And Classification: ams 5673 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
738518-1	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-451-7953?

The FSCG of the NSN 5360-00-451-7953 is 5360

Does NSN 5360-00-451-7953 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 5360-00-451-7953 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-451-7953 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 5360-00-451-7953 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sun, Feb 27, 1972