Nut for Temperature Probe | Series 301/303/307/655/803 151-5060 The D811C aviator desk clock

The D811C aviator desk clock is modeled after the 811 series aircraft clocks

This unit has a revisionary relay which selects the LOC signal for display on the HSI/CDI whenever a LOC channel is selected in the NAV unit

The 2026 FAR/AIM book contains complete and up-to-date information from Titles 14 and 49 of the Code of Federal Regulations (14 and 49 CFR) pertinent to General Aviation

with a 4-inch mounting depth and constructed of light weight aluminum with an anodized finish

Nut for Temperature Probe | Series 301/303/307/655/803 151-5060 The D811C aviator desk clock655 NUT is a nut used for temperature probes on 301, 303, 307, 655, and 803 series gauges. They are nickel plated, salt fog tested, and have a 5 16 32 thread.