10122681

View detailed technical data, stock status, and sourcing information for: 10122681

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10122681
Federal Supply Group
Hardware and Abrasives
Federal Supply Classification
5315 Pins, Machine Keys and Nails
National Stock Number
5315-00-616-5519
Item Name Code
02380
Assigment Date
01/01/1963 (63 years ago)

An item in the form of a segment of a disk, which may have a flat bottom, with or without projecting shoulders, designed to fit into a keyway in an axle or shaft, and into a matching slot in the hub or boss of a wheel, gear or pulley.

0.0625 inches minimum and 0.0635 inches maximum thickness, 40.0 rockwell c minimum and 50.0 rockwell c maximum overall hardness rating, 0.104 inches minimum and 0.109 inches maximum key height, woodruff 201 key size designation, 0.240 inches minimum and 0.250 inches maximum circle diameter

Product Characteristics

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

Circle Diameter
0.240 inches minimum and 0.250 inches maximum
Thickness
0.0625 inches minimum and 0.0635 inches maximum
Key Size Designation
woodruff 201
Key Height
0.104 inches minimum and 0.109 inches maximum
Hardness Rating
40.0 rockwell c minimum and 50.0 rockwell c maximum overall
Starting Edge Shape
straight
Material
steel comp 2330 or steel comp 4130 or steel comp 8630 overall
Style Designator
round bottom

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5315-00-016-2943 No Name Available 07/01/1977
5315-00-043-1788 No Name Available 02/01/1987
5315-00-054-8532 No Name Available 11/08/1968
5315-00-072-6148 No Name Available 01/01/1961
5315-00-209-6945 Woodruff Key 07/01/2025
5315-00-292-4743 No Name Available 04/15/1978
5315-00-470-1459 No Name Available 07/01/1985
5315-00-633-6160 No Name Available 08/19/1970
5315-00-663-9835 Woodruff Key 07/01/2025
5315-00-815-8892 No Name Available 01/01/1962
5315-00-959-4949 No Name Available 07/01/1976
5315-00-988-5340 No Name Available 01/28/2004
5315-01-004-7913 No Name Available 04/01/1985
5315-01-127-2868 No Name Available 07/01/2013

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
10122681 Woodruff Key
16-X-128 Woodruff Key
40 1009 Woodruff Key
401009 Woodruff Key
5315006165519 Woodruff Key
5315PL1380278 Woodruff Key
5379379 Woodruff Key
MS35756-1 Woodruff Key

FAQs

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

What is the FSCG of the NSN 5315-00-616-5519?
The FSCG of the NSN 5315-00-616-5519 is 5315
Does the NSN 5315-00-616-5519 have a Schedule B code assigned?
Yes, the Schedule B code is 7319409000
Does NSN 5315-00-616-5519 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 5315-00-616-5519 contain precious materials?
Item does not contain precious metal.
Does NSN 5315-00-616-5519 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 5315-00-616-5519 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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