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 4140-01-519-1870
NSN 6645-00-574-9712
NSN 6685-01-397-2837
NSN 6135-01-164-3561
NSN 6610-01-007-7617
NSN 5835-00-977-1254
NSN 5998-01-372-0745
NSN 5895-00-222-4713
NSN 4140-00-538-1226
NSN 5925-00-205-2767
NSN 5930-00-648-3296
NSN 5996-00-598-4839