Hole counterbored
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 5960-01-356-9287
NSN 2925-00-639-6677
NSN 6620-01-038-5801
NSN 5925-00-137-4814
NSN 5835-00-698-9824
NSN 5945-00-597-5722
NSN 5855-00-586-6255
NSN 6240-00-227-0135
NSN 6610-01-033-2402
NSN 5930-01-613-9484
NSN 6620-01-192-3927
NSN 5996-01-432-0117