Eighteen mtg hole cbore farside 0.311 in. Min 0.318 in. Max diameter by 0.114 in. Min 0.120 in. Max dp; corner bevel 0.965 in. Lg by 0.473 in. W two places; two diagonal reiforcing ribs; molded in place gasket of electrically conductive elastomer 717806052, martin marietta corp; compression stops limit compressed height to 0.097 in. Min 0.107 in. Max
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 5910-00-209-6243
NSN 6130-00-643-4894
NSN 5975-01-023-1977
NSN 6320-01-240-4637
NSN 2925-01-633-4048
NSN 5905-00-737-2060
NSN 5965-01-061-6871
NSN 6645-00-162-2092
NSN 6610-00-740-7103
NSN 5965-01-310-8943
NSN 6650-00-833-4002
NSN 6645-01-004-7768