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 6220-00-893-3558
NSN 5985-00-090-0740
NSN 5985-00-306-4689
NSN 6645-00-583-0066
NSN 5905-01-442-0975
NSN 6620-01-397-8683
NSN 6610-00-253-3549
NSN 5990-01-461-8969
NSN 5996-01-440-9660
NSN 6105-00-025-9290
NSN 7035-00-179-3924
NSN 5960-00-937-6853