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 6220-01-540-0509
NSN 5905-01-369-7831
NSN 6620-01-575-6498
NSN 6105-01-528-8297
NSN 6610-01-495-8898
NSN 6110-01-207-2748
NSN 5930-00-740-9384
NSN 5965-00-471-5018
NSN 6145-00-890-7030
NSN 6645-01-147-5579
NSN 6240-00-334-6766
NSN 6110-01-436-1843