Round, unthreaded tongue hole type, 0.495 inches minimum and 0.510 inches maximum overall width, 0.198 inches minimum and 0.213 inches maximum diameter, 0.085 inches minimum and 0.100 inches maximum material thickness, w/s: countermeasur set, an/slq-32; test station, oq-290(v)msm; gun, 5-in./54 cal, mk-42 & 45; an/spn-35b; support equipment, b-1 aircraft; radar set, an/tpn-18; aircraft, ac-135h, mc-130h, ec-130e, hc-130); radar, series an/sps-49(v); test set, arm-155/156 end item identification, 0.553 inches minimum and 0.603 inches maximum center to center distance between loop and mounting hole

A clamp designed to surround other item(s) such as cable(s), conduit(s), pipe(s), hose(s), or tube(s), and to fasten together or to another object or structure. Includes straight flexible items. For items specifically designed to clamp a hose to a connection to prevent leakage, see clamp, hose. See also hanger, pipe and clip, spring tension. For retaining straps with a bridge, see strap, retaining. Excludes:clamp, electrical; band, retaining; clamp (1), c; bracket pipe.