RAHN Angle Block for F-15 Boresight Fixtures

[ZZ]

Are there any K-6 folks that happen to know the K-procedure for the Rahn angle block we used to calibrate F-15 boresight fixtures? It's been close to 10 years since I've worked at an F-15 lab and I've completely forgotten the procedure number. The NSN for the block is 5210-01-094-6911.

[silv3rstr3]

33K6-4-810-1 Granite Angle Block (RAHN).
214-1-1 = MFG SKU
5210-01-094-6911 = NSN

[ZZ]

Awesome. Thanks for the info!