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 5990-01-577-2120
NSN 5975-00-153-0050
NSN 6145-00-343-5967
NSN 6110-01-227-5465
NSN 6650-01-379-3641
NSN 2925-01-459-8093
NSN 5915-00-100-5239
NSN 5945-00-914-8158
NSN 6150-01-016-9688
NSN 2925-01-586-9280
NSN 4140-00-820-1145
NSN 7035-01-558-5253