49930B

View detailed technical data, stock status, and sourcing information for: 49930B
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5360 Coil, Flat, Leaf and Wire Springs

National Stock Number

5360-00-432-3994

Item Name Code

04226

Assigment Date

05/03/1971 (55 years ago)

1275.000 pounds minimum and 2080.000 pounds maximum load rating, 15.640 inches nominal spring free length, 2.500 inches nominal inside diameter, spring end,squared and ground both ends end style, 16 coil quantity

Product Characteristics

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

Inside Diameter: 2.500 inches nominal
End Style: spring end,squared and ground both ends
Spring Free Length: 15.640 inches nominal
Coil Quantity: 16
Load Rating: 1275.000 pounds minimum and 2080.000 pounds maximum
Spring Solid Length: 9.810 inches nominal
Spring Solid Outside Diameter: 3.625 inches nominal
Coil Helix Direction: right-hand or left-hand
Spring Deflection Rate: 356.000 pounds per inch nominal
Spring Free Outside Diameter: 3.625 inches nominal
Spring Length Under Load: 9.810 inches minimum and 12.060 inches maximum
Material: steel comp 6150 overall
Surface Treatment: oxide 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
49930B	Compression Helical Spring

FAQs

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

What is the FSCG of the NSN 5360-00-432-3994?

The FSCG of the NSN 5360-00-432-3994 is 5360

Does NSN 5360-00-432-3994 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 5360-00-432-3994 contain precious materials?

Precious metal content is unknown

Does NSN 5360-00-432-3994 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 5360-00-432-3994 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, May 3, 1971