Cage: 5pqp0 state they are the oem
No other part numbers with same form, fit, and function found.
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.
NSN 5990-00-399-2454
NSN 6645-01-226-6573
NSN 5935-01-634-0668
NSN 5999-00-860-3408
NSN 5985-01-299-2957
NSN 6130-00-596-9565
NSN 6320-01-290-5271
NSN 5950-00-385-8906
NSN 5990-00-296-4825
NSN 5925-00-452-1270
NSN 5905-01-187-8554
NSN 5920-01-564-8486