6650-21-891-2589

Ross International Corporation (CAGE Code 04562) 1982 6650-21-891-2589 Optical Instrument Lens 10.0285RNCC

1982 6650-21-891-2520 Optical Instrument Lens 14.0250RNCC: 3 | RNVC: 2 | DAC: 4 14 Nov 1982 6650-21-891-2589

4010-01-221-6301 4010012216301 012216301 is an assembly consisting of wire rope, with terminal attachment(s) and/or end loop(s), in a continuous run from end to end. (if without attachments, one end must terminate in a loop.) it may contain one or more intermediate and/or end attachments such as sliding or fixed ring(s), hook(s), or the like. for items specifically designed for aviation, see wire rope assembly, single leg, aviation. excludes control assembly, push-pull.

4820-22-121-0280 4820221210280 221210280 is a valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. it is designed for use with compressed gas(es) and various liquids and may include gauges. it may be inline or cartridge (manifold) design. excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.

4720-00-774-8919 4720007748919 007748919 is a length of nonmetallic hose with fittings on one or both ends. for items without fittings, see hose, nonmetallic. excludes hose assembly, air duct; and hose assembly, air duct, air breathing.