NSN 4320-01-406-4899

4320014064899

NO

39873

N/A

Weapons system, osprey class mhc

Feat

Hydraulic reservoir assembly

Items are being coded as critical to insure source inspection will be performed at the point of manufacture, prior to material receipt by the us navy or other dod components. These items are piece parts or end items in support of vital military hardware necessary to sustain the successful mission of the ships, submarines, and shore stations of the us navy. Critical features including, but not limited to, dimensions, tolerances/clearances, electronic characteristics, and metallurgical properties will bespecified for government q ar (quality assurance representatives) to insure the highest possible degree of quality and reliability of these parts being delivered under navicp contracts; reservoir must generate 6.5 +/- 1.0 psig of internal pressure when filled with oil

53711assy6098547-s/n

Hydraulic reservoir with diaphragm, cam piston and position indicating potentiometer to show oil level