Thd center hole 3/4-10 unc 2b rh
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 6110-01-063-7423
NSN 5965-01-430-4654
NSN 5920-00-809-0972
NSN 5910-01-079-8602
NSN 5960-00-173-6988
NSN 5935-00-683-7894
NSN 5999-01-459-7269
NSN 5990-01-116-2181
NSN 5996-01-527-6488
NSN 7035-01-609-3839
NSN 4140-00-735-4957
NSN 5999-01-323-9456