Product Details | FIRE PROTECTION SPRINKLER HEAD

4210-01-646-6911 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: GL5615 , 4210-01-646-6911, 01-646-6911, 4210016466911, 016466911

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

Supply Group (FSG) NSN Assign. NIIN
42 2015209 01-646-6911

Demand History | NSN 4210-01-646-6911

Part Number Request Date QTY Origin
GL5615 2025-09-260 36 DIBBS
GL5615 2025-04-97 36 DIBBS
GL5615 2025-02-50 36 DIBBS
4210-01-646-6911 2017-06-171 26 DIBBS
4210-01-646-6911 2017-01-22 3 DIBBS
4210-01-646-6911 2017-01-11 2 DIBBS
4210-01-646-6911 2016-10-278 5 DIBBS

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Technical Data | NSN 4210-01-646-6911

Characteristic Specifications
MATERIAL COPPER ALLOY
HEAD TYPE SPRINKLER
CONNECTION THREAD SIZE 0.500
CONNECTION THREAD SERIES NPT
CONNECTION THREAD LOCATION EXTERNAL
MEDIA FOR WHICH DESIGNED WATER
SPECIAL FEATURES LENGTH 2.25 INCHES
III PART NAME ASSIGNED BY CONTROLLING AGENCY QUICK RESPONSE GL SERIES SPRINKLER-UPRIGHT

Restrictions/Controls & Freight Information | NSN 4210-01-646-6911

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.
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

Management | NSN 4210-01-646-6911

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each