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: Articles of aluminum nesoi
NSN 6240-01-399-1646
NSN 5985-01-153-2657
NSN 5920-00-764-0746
NSN 6320-01-592-6248
NSN 4140-00-226-6723
NSN 6620-00-351-9949
NSN 5945-01-105-3920
NSN 5999-01-301-1653
NSN 6610-01-244-7192
NSN 5950-01-351-5365
NSN 6145-01-577-7616
NSN 5950-00-644-5727