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National Stock Number:
4820-01-677-7020
Federal Supply Class:
4820
National Item Identification Number:
016777020
Description:
VALVE,SAFETY RELIEF
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Manufacturer Information:
| SS-3899-M | 61447 | VAL-MATIC VALVE AND MANUFACTURING CORPORATION |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | AIR RELEASE VALVE MODEL 38.25NNS | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B164 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE SEAT | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B62 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE BODY | | MATERIAL | BRONZE BODY | | MATERIAL | NICKEL ALLOY SEAT | | MATERIAL | RUBBER SYNTHETIC PACKING | | VALVE OPERATION METHOD | AUTOMATIC |
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