No.2-56 socket button head cap screw, 18-8
No other part numbers with same form, fit, and function found.
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 6320-01-277-5793
NSN 5945-01-128-3205
NSN 5975-01-204-7916
NSN 6620-00-221-7608
NSN 6135-00-100-0485
NSN 5960-01-536-9763
NSN 5965-01-262-1722
NSN 6220-01-550-2373
NSN 5835-00-391-5773
NSN 5996-01-264-0291
NSN 6320-00-228-5678
NSN 5915-01-578-6153