MIL STD 271F Performance Verification Reference Test Block (Metric Version) A516-70 Steel

Perform instrument verification test using performance verification block. This test shall produce a useable response for both audio and meter outputs or oscilloscope display, as applicable. MIL STD 271F Performance Verification Reference Test Block (Alloy) 

Material: A516-70 Steel

Geometry: Overall dimensions: 9.5mm thick x 100mm wide x 150mm long 

Bare Contains: (4) EDM notches @ 0.4mm deep x 0.25mm max wide x 6mm long 

Manufactured IAW MIL-STD-271F, Paragraph 7.4.2.