An item which may be constructed of various materials to form a framework, used around the opening of the launch facility. It is designed to prevent personnel from falling into the opening during maintenance operations.
Classification: Military equipments not identified by kind
NSN 5950-01-428-4020
NSN 6685-01-538-4368
NSN 6110-01-514-6345
NSN 5945-01-039-1102
NSN 6685-01-375-8909
NSN 6620-01-494-9858
NSN 5930-00-189-0635
NSN 5930-01-022-9103
NSN 5950-00-539-6767
NSN 5996-01-633-7979
NSN 5950-00-359-3846
NSN 6645-01-056-5291