With one mtg hole on each end in preformed flanged bent 90.0 degrees to cover surface, preform cover to form circle along length dim., with lining material riveted to inner surface, to the limit of 4.969 in. Id
A rigid or flexible item of various shapes attached to a structure for the purpose of providing access for inspection, service, replacement of components and/or adjustments or mounting operations. It is designed to be attached by means of bolt holes, slots, mounting ears, tabs, and the like. To permit access, the mounted cover requires partial or complete removal. It may include an observation window. For items permanently attached by hinges and the like, see door, access (as modified). Excludes all covers not specifically designed to provide access for the purposes listed above.
Classification: Other articles of iron or steel not wire nesoi
NSN 5999-01-632-2148
NSN 6145-01-006-6984
NSN 6135-01-512-8105
NSN 5965-01-104-5102
NSN 6620-01-372-4168
NSN 5960-01-640-9971
NSN 5930-01-652-6640
NSN 6620-01-623-7266
NSN 5905-01-608-5400
NSN 5905-00-191-3679
NSN 5855-00-114-4954
NSN 7035-01-551-1240