Aluminum alloy, ams4135, brinell 125 min hardness, 6.187 in. Min, 6.197in. Max o/a od, 4.082 in. Min, 4.087 in. Max id, 1.843 in. Nom lg, 34 bladegrooves equally spaced on od.
Inc 61685 cancelled/replaced by ,inc 50568, fiig a10700, app-key g ,inc 50567, fiig a10700, app-key g ,on 021513 ~(all except usa). An item having provisions (generally machined slots) on the outer periph ery for attaching compressor blades, having features for assembling individu al disks on a hub or shaft in a designated arrangement.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 2925-01-532-8445
NSN 5935-01-027-0915
NSN 6685-01-269-0526
NSN 5985-01-302-0454
NSN 6650-00-342-6447
NSN 5855-00-089-3974
NSN 5975-00-925-1197
NSN 6105-00-248-5772
NSN 4140-01-560-5294
NSN 6650-00-675-1370
NSN 5985-01-020-7203
NSN 2925-01-591-4030