8 0.469 in dia. Holes equally-spaced on a 22.470 in dia. Bolt circle; id is 20.000 in dia.; this item consists of a cover and a gasket
An item designed to protect a filter unit, gas-particulate from physical damage.
NSN 5835-01-644-8013
NSN 5930-01-544-7148
NSN 5965-01-618-8346
NSN 5925-01-532-4954
NSN 5915-00-724-6638
NSN 5975-00-006-9245
NSN 5895-01-041-5313
NSN 6320-01-478-9351
NSN 6650-01-037-1948
NSN 4140-01-469-7233
NSN 5945-00-961-5759
NSN 6220-01-297-2384