Model: HP855304-1
Valve PistonSpecial Features:
Cres per qq-s-763 class 440c; 0.900 in. Lg; 0.247/0.249 in. Groove dia; 0.212 groove ht; heat treat to rockwell c58; passivate per qq-p-35
Properties:
A cylindrical item of various configurations which reciprocates in a valve body, assisting in the movement of the disk to open or close a valve. May include additional components such as ring(s), collar(s), spring(s) and the like. Excludes disk, valve.
Part HP855304-1 NSN 4820-00-491-8858
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsFreight Classification
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Schedule B and Export
- Schedule B: 8481909090
- SITC: 74790
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Freight Class: Parts of taps, cocks, valves and similar appliances, nesoi
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