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 5975-01-431-8520
NSN 6110-01-063-4881
NSN 5855-00-118-8762
NSN 6685-00-420-0027
NSN 5910-01-398-0621
NSN 5945-01-359-5262
NSN 6645-00-143-1567
NSN 6130-01-305-9713
NSN 5985-01-261-9134
NSN 6130-01-246-4154
NSN 7035-00-312-3055
NSN 5855-00-548-4742