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base, aluminum alloy, QQ-A-601, alloy 356, temper T6, two inlet ports, one outlet port, shouldered cam, aluminum alloy, QQ-A-268, alloy 2024, condition T4, 2.907 in. o/a lg, plate, aluminum alloy, QQ-A-268, alloy 2024, condition T4, 2.5625 in. o/a dia, 0.208 in. min, 0.228 in. max o/a thk, 0.250 in. dia bore, hub on one side, 0.924 in. min, 0.931 in. max dia, 0.0937 in. h, six holes, 0.193 in. dia, three holes, 0.1562 in. dia, 0.625 in. deep, handle, fuel selector, w/pin, one hole, 0.221 in. dia, 0.4375 in. deep, 0ne hole, 0.250 in. min, 0.252 in. max dia, 0.6250 in. deep, 0.123 in. dia pin, retainer, valve, aluminum alloy, QQ-A-351, temper T4, 1.0625 in. h
A manually or power operated valve designed to control the flow of a fluid by the rotation of a ported or curved rotor. A spring, ball, or cam detent may be included to locate or hold position. The item may be panel or subplate mounted, or be an inline design. Excludes valve, plug. See also valve, linear, directional control.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.