M10x40
An externally threaded fastener whose threaded portion is of one nominal diameter, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). No. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. A locking feature may be incorporated in the design of the head or threads. Excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. See also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.
NSN 5920-01-395-8699
NSN 6240-01-423-1335
NSN 6220-00-986-0245
NSN 5945-01-487-8536
NSN 5965-01-202-1007
NSN 6135-00-735-8530
NSN 5996-00-946-4291
NSN 6150-00-971-7079
NSN 5950-00-337-0246
NSN 5945-01-498-4452
NSN 5925-00-162-2799
NSN 5990-00-755-3015