Furnsih one silicone rubber o ring, bearing surface of head undercut for 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 7035-00-803-3056
NSN 4140-01-539-5410
NSN 5965-01-089-8579
NSN 5945-01-384-4369
NSN 6685-01-158-7039
NSN 6105-00-446-9271
NSN 6645-01-276-7818
NSN 5999-00-216-9475
NSN 5965-01-519-1214
NSN 6150-00-213-3855
NSN 5920-00-276-8657
NSN 6135-01-563-4445