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National Stock Number:
4820-01-448-5581
Federal Supply Class:
4820
National Item Identification Number:
014485581
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:
| 56-7800-1 | 96736 | AEROCONTROLEX GROUP, INC. | | DAA3285P004 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | | DAA3285P004-101 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| MATERIAL | IRON ALLOY BODY | | STEEL COMP 321 FLOW CONTROL DEVICE | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5662 ASSN STD SINGLE MATERIAL RESPONSE BODY | | QQ-S-763 COND A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE | | STYLE DESIGNATOR | STRAIGHT THRU | | FLOW CONTROL DEVICE | POPPET | | MAXIMUM OPERATING PRESSURE | 110.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | MAXIMUM OPERATING TEMP | 1100.0 DEG FAHRENHEIT SINGLE RESPONSE | | VALVE OPERATION METHOD | AUTOMATIC | | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS | | CONNECTION STYLE | FLARED (TUBE) ALL ENDS | | SEAT ANGLE | 37.0 DEGREES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJF ALL ENDS | | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS | | THREAD CLASS | 3A ALL ENDS | | THREAD DIRECTION | RIGHT-HAND ALL ENDS | | MOUNTING POSITION | HORIZONTAL OR | | VERTICAL | | DISK LOADING METHOD | SPRING |
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