4720-12-325-9854

5305-99-196-1701 5305991961701 991961701 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.

6110-12-196-1701 6110121961701 121961701 is a device with means other than fuses for automatically opening the circuit in which it is installed when the current varies from the predetermined value for which the device is set. may include provisions for manual operation. at least one set of contacts must be in series with the actuating element(s). a combination of semiconductor and passive devices may be used in lieu of contacts. for automatically operated items in which the actuating (tripping) element and contacts are not in series, see relay (as modified). for items which are operated both manually and automatically but the actuating elements and contact are not in series, see relay-switch. excludes circuit breaker box and magneto "breaker" assemblies. see also switch (as modified); and controller.

7110-15-196-1701 7110151961701 151961701 is an item of movable furniture designed to seat one person. it has a back and may have an arm or arms. it usually has four legs, but may have various shaped bases. it is never completely upholstered, but portions may be upholstered. excludes chair, easy; chair, folding; chair, rocking; chair, aviator's ready room; chair, rotary and chair, hospital ward.

5345-00-196-1701 5345001961701 001961701

6515-01-196-1701 6515011961701 011961701 is an inflatable, washable item designed for temporary use on fractured or burned limbs to prevent injury and edema and to reduce the possibility of infection.