Furnished with one silicone rubber o ring; bearing surface of head grooved to accommodate o ring
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.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 6220-01-115-6735
NSN 2925-00-936-9344
NSN 5975-00-966-7105
NSN 5999-01-435-9619
NSN 5835-00-816-0394
NSN 7035-01-083-0282
NSN 6685-00-195-6416
NSN 5999-00-810-0176
NSN 6685-00-116-8073
NSN 6610-01-189-3001
NSN 5965-00-263-6436
NSN 5925-00-433-8594