MRC:
A recording of the physical,functional,and performance characteristics for an item of supply.TEXT
General Description:
Aluminum, black wrinkle finish; wt approx 6 lb; 13 in. H by 8 in. Sq; mounts on range and azimuth indicator by 4 captive filibuster head screws; a housing arrangement to which a type 0-5 or 0-15 camera can be attached; mirrors are arranged to permit photographic recording of radar indicator display
MRC:
A feature of the item of supply which must be specifically recorded when the reference number covers a range of items.ZZZY
Reference Number Differentiating Characteristics:
Reworked to cycle 1, configuaration, refer to t.O. 11b31-2-3-503
