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 5960-01-621-5699
NSN 5855-01-165-6361
NSN 5915-01-067-9129
NSN 6320-01-264-4563
NSN 5990-01-168-6797
NSN 5920-01-437-5468
NSN 6645-01-196-6277
NSN 5960-01-328-8248
NSN 5975-00-174-2647
NSN 5915-01-477-6372
NSN 5985-00-435-3055
NSN 5975-01-576-7657