Product Details | AUTOMATIC SPRINKLER AIR RELEASE ACCELERATOR

4210-01-527-5073 A device which, when installed in a dry pipe sprinkler system, is designed to expedite the release of air from a dry pipe sprinkler system, thus allowing water to pass to the open sprinkler head or heads with a minimum of delay.

Part Alternates: VIKING 08116, VIKING08116, 4210-01-527-5073, 01-527-5073, 4210015275073, 015275073

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

Supply Group (FSG) NSN Assign. NIIN
42 04 FEB 2005 01-527-5073

Cross Reference | NSN 4210-01-527-5073

Part Number Cage Code Manufacturer
VIKING 08116 87690 VIKING CORPORATION

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Technical Data | NSN 4210-01-527-5073

Characteristic Specifications
SPECIAL FEATURES CONSISTS OF: MODEL E-1 ACCELERATOR AND MODEL B-1 ANTIFLOOD DEVICE; DESIGNED TO INCREASE OPERATING SPEED OF VIKING E AND F DRY PIPE VALVES; AUTOMATIC RESET; UL LISTED; FACTORY TEST; CONNECTS TO 0.250 IN NPT AIR INLET NIPPLE; 0.500 NPT (2) PART OF PNEUMATIC RELEASE SYSTEM; BRASS SEAT, BASE AND COVER

Restrictions/Controls & Freight Information | NSN 4210-01-527-5073

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