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 5895-01-381-6440
NSN 5975-00-062-7760
NSN 5935-01-038-0388
NSN 5945-01-409-2718
NSN 6610-00-132-3387
NSN 5935-01-116-6074
NSN 6150-01-100-4337
NSN 6145-01-590-7830
NSN 5835-01-606-8768
NSN 5975-01-424-0517
NSN 6645-00-641-3202
NSN 2925-00-185-1618