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 7035-01-291-1770
NSN 6145-00-466-4068
NSN 5895-01-116-2065
NSN 6645-01-272-6987
NSN 5990-00-119-5699
NSN 6320-01-498-4954
NSN 6135-00-962-4111
NSN 4140-01-209-4215
NSN 5985-01-099-4755
NSN 5925-01-276-0456
NSN 5965-01-140-9446
NSN 5975-01-274-3420