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National Stock Number:
4820-01-243-1835
Federal Supply Class:
4820
National Item Identification Number:
012431835
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:
| 2640092-2 | 92003 | PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS | | 2640092-2 MODL1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | 2640092-2L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG | | USENSNLL-H84-2613L1 | 03950 | NAVAL INVENTORY CONTROL POINT MECHANICSBURG |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | ZZZY | | FLOW CONTROL DEVICE | POPPET | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 FED SPEC ALL MATERIAL RESPONSES BODY | | MATERIAL | NICKEL ALLOY BODY | | MAXIMUM OPERATING TEMP | 122.0 FAHRENHEIT SINGLE RESPONSE | | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE | | MEDIA FOR WHICH DESIGNED | WATER, SALT SECOND RESPONSE | | OPERATING PRESSURE | 4500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | QUALITY CONTROL IN ACCORDANCE WITH NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL ONE ITEMS |
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