Product Details | FIRE PROTECTION SPRINKLER HEAD

4210-01-544-4257 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.

Part Alternates: VK150, 07855FB09, 4210-01-544-4257, 01-544-4257, 4210015444257, 015444257

Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials | Fire Fighting Equipment

Supply Group (FSG) NSN Assign. NIIN
42 12 OCT 2006 01-544-4257

Cross Reference | NSN 4210-01-544-4257

Part Number Cage Code Manufacturer
07855FB09 87690 VIKING CORPORATION
VK150 87690 VIKING CORPORATION

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Technical Data | NSN 4210-01-544-4257

Characteristic Specifications
SPECIAL FEATURES CHROME FINISH; FUSING PT 155 DEG; SETOFF PT 135 DEG; DRY PENDANT SPRINKLER; 7 TO 175 PSI; THERMOSENSITIVE LIQUID IN GLASS BULB EXPANDS CAUSING GLASS TO BREAK, RELEASING INTERNAL PARTS TO OPEN WATERWAY; RED BULB

Restrictions/Controls & Freight Information | NSN 4210-01-544-4257

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information