Double cavity design
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: Other articles of iron or steel not wire nesoi
NSN 6220-01-259-1369
NSN 5975-01-164-1135
NSN 5930-01-356-0125
NSN 6620-01-144-1244
NSN 5960-01-040-7114
NSN 5990-01-205-5937
NSN 6620-00-849-0450
NSN 5975-01-654-0032
NSN 5935-01-245-8908
NSN 5910-01-628-3256
NSN 5999-01-604-1628
NSN 6320-00-116-3658