5120-01-395-7172

1660-99-826-9568 1660998269568 998269568 is a mechanism having two or more folded or corrugated wall surfaces, which can expand or contract linearly. converts pressure effects into controlled linear movement or provides a pressure signal to another device. may contain head, caps and/or stem.

5925-14-532-7918 5925145327918 145327918 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.

5999-99-535-6575 5999995356575 995356575 is a shaped metallic item designed to increase the effectiveness of radio frequency/electromagnetic interference, or a nonmetallic item containing a wire mesh, metal, or other electrically conductive particles designed to provide environmental sealing and radio frequency/electromagnetic interference shielding. for bulk items see wire mesh, knitted or gasketing material, conductive.

4210-22-256-2193 4210222562193 222562193 is an automatic device specifically designed for the discharge of water, chemical powder/foam, or vaporizing liquid in a sprayed, fogged, or directionalized patterns. normally used in fixed fire protection systems.

7199 Hand Hammer BD-8-16RNCC: 3 | RNVC: 2 | DAC: 427-086RNCC: 5 | RNVC: 2 | DAC: 4 2 Sep 1994 5120-01-395-7172