SIKORSKY AIRCRAFT CORPORATION | 78286 |
B. & R. MACHINE & TOOL CORP | 66936 |
SIKORSKY AIRCRAFT CORPORATION | 78286 |
A headed, cylindrically-shaped item having a solid shank for fitting into corresponding holes, used for aligning or fastening. It may have welding projections. It also may contain holes drilled perpendicular to axial centerline. Excludes PIN, ECCENTRIC. |