NATO Stock Number
1240-00-076-9766
Sold in multiples of
DEMIL
NO
General Description
Steel, carbon, qq-s-00640, fs1009, 1/2h. Surface treatment, coating, tt-c-490, type 3, except outside surface of each side and dowel pin surfaces. Dimensions, 8.250 in. O/a width, 0.125 in. Material thickness. Two 0.281 in. Diameter holes and two 0.250 in.-28nf-2b thd holes. One dowel pin brazed to each side of frame.
Fsc Application Data
Periscope, tank