Steel and cres; 0.688 in. Lg; 0.156 in. Od
NSN 6150-01-116-4331
NSN 5895-01-233-0683
NSN 5915-01-532-9979
NSN 5930-00-372-5642
NSN 5905-01-287-6770
NSN 5915-00-551-1789
NSN 5950-01-105-8414
NSN 6150-01-051-1678
NSN 5920-01-365-2302
NSN 5945-01-388-1658
NSN 6620-01-259-5944
NSN 6240-01-633-9357