Aluminum, black anodize, 0.218 in. Id one end, 0.406 in. Od other end
An item specifically designed to be fitted around the ends of a handle to reinforce, or to reduce the interior diameter to facilitate mounting.
NSN 5925-01-299-7251
NSN 6110-01-181-7878
NSN 5985-01-403-2835
NSN 5998-01-542-2781
NSN 6645-01-617-3354
NSN 5910-01-534-2027
NSN 5835-00-763-2938
NSN 5925-00-145-9065
NSN 6105-01-316-0853
NSN 6645-01-306-7376
NSN 5835-00-111-3419
NSN 5950-01-388-9653