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National Stock Number:
4820-01-350-8498
Federal Supply Class:
4820
National Item Identification Number:
013508498
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
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Manufacturer Information:
| AD-B686-62D7 | 18350 | PALL AEROPOWER CORPORATION |
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Techincal Specification:
| FLOW CONTROL DEVICE | POPPET | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629,PH 13-8 MO ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5659,15-5 PH ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL CORROSION RESISTING BODY | | MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE | | MAXIMUM OPERATING TEMP | 20.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SINGLE RESPONSE | | SPECIAL FEATURES | CONSISTS OF 1 BODY,P/N AC-B686- 62D71,STAINLESS STEEL,AMS 5659,15-5PH; 1 POPPET,P/N AB-B686-62D72,STAINLESS STEEL,AMS 5629,PH 13-8 MO;1 RETAINER,P/N AB-B686-62D73,STAIN- LESS STEEL,AMS 5639,304; 1 SPRING P/N AA-B686-62D74,MIL-W-42078,17-7 PH; PERFORMANCE: CRACKING PRESSURE: 1000 PSI (REF) | | VALVE OPERATION METHOD | AUTOMATIC | | STYLE DESIGNATOR | STRAIGHT THRU | | SURFACE TREATMENT | PASSIVATE |
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