5945-14-513-0133

5340-99-554-9051 5340995549051 995549051 is a circular item, usually having a flat or grooved flange, boss(es), and/or counterbore designed to accommodate the end of the spring. it is used to position the spring, but does not encase the spring or restrain lateral motion. it may be used in conjunction with a retainer, helical compression spring. excludes washer (1), (as modified); seat, ball socket and holder, spring. see also rotor, engine poppet valve.

6675-14-554-9051 6675145549051 145549051 is a component which presents visually the vertical distance between two points. may include accessories.

7643-01-554-9051 7643015549051 015549051 is a map, chart, or geodetic product, distributed by agencies such as the defense mapping agency, which is associated with land navigation, tracking, and charting.

5955-00-554-9051 5955005549051 005549051 is an item which consists of a quartz crystal resonator(s), suitably mounted in a holder, quartz crystal.