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National Stock Number: 4820-00-595-3337
Federal Supply Class: 4820
National Item Identification Number: 005953337
Description: COCK,DRAIN
Detail: An item with one mounting end and one free flowing end with a metal to metal valve closure. It is designed to drain fluids from radiators, boilers, and similar items.
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Manufacturer Information:
125-27A | 31039 | NATIONAL SCREW PRODUCTS CO INC | 7973667 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
CONNECTION TYPE | THREADED EXTERNAL PIPE ALL ENDS | CONNECTION STYLE | PLAIN (PIPE) ALL ENDS | FLOW CONTROL DEVICE | STEM OR DISK | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | MATERIAL | COPPER ALLOY BODY | MAXIMUM OPERATING PRESSURE | 3500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | NOMINAL THREAD SIZE | 0.125 INCHES ALL ENDS | SPECIAL FEATURES | 0.406 IN. HEX BODY W/0.844 IN. O/A HT; TOP EDGE ROLLED OVER TO HOLD LOCK; MARKED /CAUTION-FINGER LOCK VALVE ONLY/ | STYLE DESIGNATOR | ANGLE | THREAD DIRECTION | RIGHT-HAND ALL ENDS | THREAD SERIES DESIGNATOR | NPTF ALL ENDS | VALVE OPERATION METHOD | MANUAL |
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