Replacement 2.5" NH/NST Brass Swivel Kit
Replacement kit for fixtures commonly found on exterior of commercial buildings. These are usually labeled FDC (Fire Department Connection) and/or AUTO SPKR (Automatic Sprinkler). These kits are used when not only the plugs go missing but the brass female fittings the plugs thread into also "disappear".
This kit is for 2.5" NH/NST fittings; the most common size in most parts of the country. The male plug that fits this fitting measures 3.068" across. It is always best to verify size with local fire department.
Two kits required in most cases; one for each inlet. Kit does not include plugs; please see below for plug/cap options.
Included in Kit:
- Dixon Replacement 2.5" NH/NST Brass Swivel w/ set screw (PSNP250NST)
- Dixon 2.5" NH Swivel Gasket (SW250)
- Dixon Swivel Ball Bearings (50 needed per 2.5" fitting) (46-003-00001)
A cap or a plug is recommended with the purchase of this kit. We recommend you purchase two SKU PBC250.
Compatible Caps or Plugs:
- Dixon 2 1/2" Aluminum Breakable Cap (ABC250) or (PBC250)
- Dixon 2 1/2" NST Thermoplastic Plug (PP250)
- Dixon Brass Polished Pin Lug 2 1/2" NH Plug With Chain (FP250F-P)
- Dixon Brass Pin Lug 2 1/2" NH Plug With Chain (FP250F)
Slip on the swivel and feed the 50 bearings in through the set screw hole. Screw in the set screw. Take a punch and give the set screw a pop to finish. Insert the rubber gasket into female fitting and seat in rear at the back of the threads. Install covers (covers/plugs not included).