Resideo 390686-36/U 0.011 in Orifice for LP, Stamped BBR11

Item #: HONE-390686-36/U
Mfr. part #: 390686-36/U
UPC: 085267028561

Key specifications

TypePilot orifice
GasLP
Size0.011 in
StampBBR11
FitsQ314/Q345/Q373/Q345x

View all specifications

$5.11

Ships from Seattle, WA
30-day returns on unused items. Details
Secure checkout

Installation by a licensed gas technician is required. Confirm the part against your appliance's parts list.

Need help with this part?

(404) 678-9908 Chat with a product specialist Request a quote

Brand	Resideo
Manufacturer part #	390686-36/U
Application	Pilot Orifice
Used With	Q314, Q345, Q373, Q3450, Q3451, and Q3452
Includes	BBR11 Orifice
Type of Gas	LP
Orifice	BBR11 (0.011 in.)
UPC	085267028561

Pilot orifice from Resideo (Honeywell Home), 0.011 in, for LP, stamped BBR11, part number 390686-36/U.

The pilot orifice meters the gas to the pilot flame. It is the smallest hole in the appliance and the one most easily blocked, and it is sized for one fuel only.

Getting it wrong is not subtle. An LP orifice on natural gas starves the pilot and the thermocouple cools; a natural gas orifice on LP gives a large, lifting, sooting flame. The stamped code is what identifies it once it is out of the packet.