Holes spaced differently on all sides; seal is butyl rubber per b591-80, set in a 0.100 in. Wide groove, with a 0.026 crown height; seal is rectangular, 5.482 in. Lg x 1.882 in. Wd;
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 6650-01-351-4544
NSN 6620-01-316-7907
NSN 5905-01-150-4509
NSN 5925-01-039-5391
NSN 6110-01-527-2296
NSN 5960-01-299-9182
NSN 5930-01-271-0208
NSN 6645-01-643-0297
NSN 5965-00-558-3684
NSN 6685-00-347-4633
NSN 6105-00-135-5289
NSN 6150-01-462-1583