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National Stock Number:
4210-00-555-1746
Federal Supply Class:
4210
National Item Identification Number:
005551746
Description:
REDUCER,HOSE,FIRE FIGHTING
Detail:
A STRAIGHT FIRE HOSE FITTING HAVING A DIFFERENT SIZE CONNECTION ON EACH END. IT IS DESIGNED TO JOIN TWO FIRE HOSES OF DIFFERENT SIZES. EXCLUDES BUSHING (AS MODIFIED).
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Manufacturer Information:
| MILC52404 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONNECTION STYLE | SWIVEL NUT, GASKET SEAL (HOSE) ALL ENDS | | DEPARTURE FROM CITED DOCUMENT | AS MOD BY MATL | | FSC APPLICATION DATA | FIRE FIGHTING EQUIPMENT | | MATERIAL | COPPER ALLOY OVERALL | | MEDIA FOR WHICH DESIGNED | WATER SINGLE RESPONSE | | NOMINAL THREAD SIZE | 2.500 INCHES SECOND END | | NOMINAL THREAD SIZE | 4.500 INCHES FIRST END | | NONDEFINITIVE SPEC/STD DATA | 15 TYPE AND A CLASS | | OPERATING PRESSURE | 500.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE | | REDUCER TYPE | CONCENTRIC | | THREAD QUANTITY PER INCH | 14 FIRST END | | THREAD QUANTITY PER INCH | 7-1/2 SECOND END | | THREAD SERIES DESIGNATOR | NH FIRST END | | THREAD SERIES DESIGNATOR | NH SECOND END |
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