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: Cast articles of iron or steel nesoi
NSN 5905-00-763-8900
NSN 5935-01-461-8183
NSN 6220-00-354-8287
NSN 5998-01-544-2524
NSN 6620-00-703-4260
NSN 6645-01-242-9699
NSN 6135-00-284-0799
NSN 5945-01-461-0967
NSN 6105-01-273-0212
NSN 6105-00-186-9380
NSN 5920-00-594-3124
NSN 5975-01-334-3150