No other part numbers with same form, fit, and function found.
An item having a rim, edge or collar for keeping it in place. it is designed specifically to be used on machine guns and the like.
Classification: Parts and accessories for military rifles of heading 9301
NSN 6620-01-415-2307
NSN 6150-01-036-0646
NSN 5930-01-012-1354
NSN 5855-00-288-1408
NSN 5910-00-190-8478
NSN 7035-00-059-7970
NSN 6610-01-212-2083
NSN 5990-01-124-9063
NSN 5925-00-944-3848
NSN 4140-00-940-8297
NSN 5975-01-374-3215
NSN 6105-00-096-5832