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 5960-01-106-3086
NSN 6650-01-180-5273
NSN 5935-01-507-5721
NSN 5945-00-435-3908
NSN 7035-01-485-2134
NSN 6610-01-541-4464
NSN 6110-01-347-4647
NSN 5990-00-155-2306
NSN 5835-01-376-8454
NSN 6105-01-600-0366
NSN 5910-00-150-8653
NSN 6645-00-434-8793