Three additional holes to accommodate breather tube
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 5905-01-468-6774
NSN 6620-01-383-7519
NSN 6110-01-604-6138
NSN 7035-00-347-5537
NSN 6240-01-011-8688
NSN 5990-00-694-4086
NSN 6320-00-433-2773
NSN 5930-00-236-0794
NSN 6610-00-456-0485
NSN 5935-01-413-0960
NSN 5855-00-361-0167
NSN 5996-01-398-0037