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National Stock Number: 4210-01-323-5161
Federal Supply Class: 4210
National Item Identification Number: 013235161
Description: HEAD,SPRINKLER,FIRE PROTECTION
Detail: An automatic device specifically designed for the discharge of water, chemical powder/foam, or vaporizing liquid in a sprayed, fogged, or directionalized patterns. Normally used in fixed fire protection systems.
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Manufacturer Information:
| 52921-180-14 | 03670 | TYCO FIRE PRODUCTS LP | | 52921N | 03670 | TYCO FIRE PRODUCTS LP | | 52921N-180-14 | 03670 | TYCO FIRE PRODUCTS LP | | 52921N-180DEG-14 | 03670 | TYCO FIRE PRODUCTS LP | | 5292N-180-14 | 03670 | TYCO FIRE PRODUCTS LP | | 52921N-180-14 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH |
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Techincal Specification:
| CONNECTION THREAD LOCATION | EXTERNAL | | CONNECTION THREAD SERIES | NPT | | CONNECTION THREAD SIZE | 1 IN.-11-1/2 | | HEAD TYPE | SPRAY | | MATERIAL | STEEL CORROSION RESISTING | | MEDIA FOR WHICH DESIGNED | BROMOTRIFLUOROMETHANE | | OPENING QUANTITY | 2 | | OPENING DIAMETER | 0.328 INCHES NOMINAL | | SPECIAL FEATURES | HALON 1301; 2 ORIFICE HOLES; 0N A 90 DEGREE 1.380 INCH HEX HEAD; OVERALL LENGTH 2.130 INCH; DRILL SIZE 14-0.328 INCH | | SPECIAL TEST FEATURES | SHOCK TEST-GR-A,CLASS 1,TY-A MEDIUM WEIGHT-MIL-S-901; VIBRATION TEST-TY-1-MIL-STD-167/1; SALT SPRAY TEST,METHOD 509-MIL-STD-810 | | SPRAY ANGLE PATTERN | 180.0 DEGREES |
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