2590-01-522-5089

5305-01-352-2586 5305013522586 013522586 is 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.

5985-14-352-2586 5985143522586 143522586 is an item terminating a coaxial line whose center conductor is designed to extend beyond the inner surface of a waveguide or resonant cavity. the purpose of the item is to radiate or absorb radio frequency energy. may include connector(s), retainer(s) and/or protective accessory(ies). see also bolometer, radio frequency.

2520-00-352-2586 2520003522586 003522586 CLUTCH,SLIDING SLEEVE