Special Features:

Item has 4 holes diameter 0.261 to 0.266 in. Through 2 walls, csk to 0.400 in. Diameter x 100 deg, 4 on left end, 2 on opposite end, c to c dist of holes on left end 1.000 in. Along lg & width; item has 25 holes diameter 0.261 to 0.266 in. With 24 eq sp @ 1.750 in.; item requires 1 special shape structure, 2 nut gang channels p/n 7002549-2, 18 solid rivets p/n ms20426ad3, installed iaw mil-std-403 w/head of rivet flush to 0.010 in. Below surface

Properties:

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.