Material is special manufacturer item
NSN 5990-00-754-8135
NSN 5930-01-487-7105
NSN 6620-00-724-3137
NSN 5910-01-100-4010
NSN 5975-00-596-4716
NSN 5855-01-470-9403
NSN 6645-01-534-5545
NSN 5950-01-365-4302
NSN 2925-01-565-6410
NSN 6135-00-932-3136
NSN 6130-01-395-0610
NSN 6130-00-284-0557