Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 212-060-923-005 found under Sensing Element Fire Detector Sy by Bell Helicopter Textron Inc. The National Stock Number assigned to this part is 6340004079177, and the Federal Supply Class is 6340 Aircraft Alarm And Signal Systems. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 212-060-923-005.