An item consisting of a single chock or a pair of chocks which are connected by a spreader bar, ropes, or the like. It is designed to be placed in front of, and/or behind a wheel or track to prevent movement.
Classification: Articles of aluminum nesoi
NSN 6645-00-574-9712
NSN 5855-01-006-1827
NSN 5925-01-437-5725
NSN 5910-00-093-3474
NSN 4140-00-471-1464
NSN 5945-01-539-1076
NSN 6685-00-258-2257
NSN 6685-01-016-9887
NSN 5855-01-018-1247
NSN 5950-01-451-0802
NSN 6220-00-838-2231
NSN 5925-01-074-5832