A rigid metal item usually fabricated from steel castings and/or welded steel pieces and designed with one or more hole(s) in line to accompany and hold, align, or support a nonrotating mechanical shaft. It has mounting holes for fastening to a supporting member or main body. It may have provision to accommodate a pin or threaded fastener to hold the shaft in a fixed position.
Classification: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 5915-01-406-9581
NSN 6220-01-259-2430
NSN 2925-01-448-2880
NSN 6150-01-577-3395
NSN 5975-00-153-0050
NSN 5975-01-530-4659
NSN 5965-00-513-1352
NSN 5935-01-578-4931
NSN 5975-00-627-2509
NSN 6130-00-093-5863
NSN 4140-01-020-9926
NSN 6620-00-811-7614