Material: steel, investment casting, composition ic-303; 5.438 in. O/a lg. Agavgm1, m1a1.
A device which is usually attached to a gun trunnion or tank turret. It is used to link the periscope, tank with the gun bore at all angles of gun elevation and it provides an operating and/or retracting position for the periscope. A headrest, optical instrument is furnished with the item.
Classification: Military equipments not identified by kind
NSN 5975-01-371-1086
NSN 5950-01-634-0677
NSN 2925-01-646-9112
NSN 5975-01-432-0538
NSN 5835-01-512-4834
NSN 5855-01-600-0486
NSN 5975-01-542-5432
NSN 6620-00-980-0244
NSN 6105-01-097-6754
NSN 5965-00-518-0958
NSN 6610-01-439-8513
NSN 6135-01-014-9755