Weapon system essential
A metal item designed for the purpose of securing an engine or compressor valve and positioning the valve spring or valve spring retainer. Excludes cotter pins, straight pins, keys and washers.
NSN 5920-00-166-5050
NSN 5855-01-136-1916
NSN 5950-01-244-0416
NSN 5920-00-280-5020
NSN 5910-00-973-8691
NSN 5999-01-441-8136
NSN 6610-00-878-4634
NSN 6220-01-191-7643
NSN 5996-01-135-9848
NSN 5920-01-493-1844
NSN 5965-00-553-6898
NSN 5998-01-281-6945