Access hole frame with 28 bolt holes equally spaced around the circumference of the frame
A rigid item designed to frame a structural opening for reinforcement purposes and/or to accommodate covers, access (as modified) and doors, access (as modified).
NSN 7035-01-468-6532
NSN 5990-01-453-3552
NSN 5925-01-275-2954
NSN 6135-01-378-2324
NSN 6135-01-142-6456
NSN 5990-00-905-9556
NSN 5910-00-526-0694
NSN 5945-00-141-9017
NSN 5930-01-521-5202
NSN 6610-01-083-7579
NSN 5920-01-541-9171
NSN 6645-01-258-9272