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 4140-00-244-2365
NSN 5925-01-211-6660
NSN 6135-00-269-5843
NSN 6610-01-144-4228
NSN 6685-01-518-3660
NSN 2925-00-870-2372
NSN 6650-00-792-8577
NSN 5855-01-161-8964
NSN 6320-01-084-8821
NSN 6220-01-355-1251
NSN 6610-01-563-4312
NSN 6610-00-186-9180