S3918-5

View detailed technical data, stock status, and sourcing information for: S3918-5
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part S3918-5 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5315 Pins, Machine Keys and Nails

National Stock Number

5315-01-012-2110

Item Name Code

02380

Assigment Date

11/09/1975 (50 years ago)

A cylindrically-shaped headed item, having circular or longitudinal groove(s).

0.167 inches minimum and 0.172 inches maximum key height, 0.0938 inches minimum and 0.0948 inches maximum thickness, 0.370 inches minimum and 0.375 inches maximum circle diameter, woodruff 212 key size designation, 0.182 inches minimum and 0.187 inches maximum starting edge radius

Product Characteristics

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

Circle Diameter: 0.370 inches minimum and 0.375 inches maximum
Thickness: 0.0938 inches minimum and 0.0948 inches maximum
Starting Edge Radius: 0.182 inches minimum and 0.187 inches maximum
Key Size Designation: woodruff 212
Key Height: 0.167 inches minimum and 0.172 inches maximum
Hardness Rating: 40.0 rockwell c minimum and 50.0 rockwell c maximum overall
Starting Edge Shape: round
Material: steel comp 4130 or steel comp 8630 overall
Surface Treatment: oxide overall
Style Designator: round bottom

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
S3918-5	Woodruff Key

FAQs

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

What is the FSCG of the NSN 5315-01-012-2110?

The FSCG of the NSN 5315-01-012-2110 is 5315

Does NSN 5315-01-012-2110 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 5315-01-012-2110 contain precious materials?

Item does not contain precious metal.

Does NSN 5315-01-012-2110 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 5315-01-012-2110 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Nov 9, 1975