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National Stock Number: 4820-00-272-3333
Federal Supply Class: 4820
National Item Identification Number: 002723333
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:
| 30 | 20969 | ESSEX BRASS CORPORATION | | 30-1/4IN | 20969 | ESSEX BRASS CORPORATION | | MILC1203 | 77846 | ESSEX GROUP INC CONTROLS DIV | | MILC1203 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | 30-1/4IN | 83533 | ESSEX INDUSTRIES INC | | MILC1203 | 84849 | SAMUEL LEVINE PLUMBING AND HEATING SUPPLIES, INC. | | MS35787-2 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST END | | CONNECTION STYLE | PLAIN (PIPE) FIRST END | | FLOW CONTROL DEVICE | PLUG OR STEM | | MATERIAL | COPPER ALLOY BODY | | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | COPPER ALLOY STEM | | NOMINAL THREAD SIZE | 0.250 INCHES FIRST END | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND B STYLE | | STYLE DESIGNATOR | ANGLE | | THREAD DIRECTION | RIGHT-HAND FIRST END | | THREAD SERIES DESIGNATOR | NPTF FIRST END | | VALVE OPERATION METHOD | MANUAL |
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