1.438 in. Dia
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 6150-01-385-0851
NSN 6105-00-908-2822
NSN 5925-01-436-8152
NSN 6130-01-016-6161
NSN 5855-01-522-9161
NSN 5835-01-332-2867
NSN 5930-01-449-8190
NSN 6620-01-354-8472
NSN 6130-01-391-6831
NSN 6650-00-960-5040
NSN 5925-00-955-0659
NSN 6645-00-258-8547