Part Number: 0-49001-1 (No description) Part Number: 0-49001-11 (No description) Part Number: 0-49001-12 (Ckt card assy) Part Number: 0-49001-13 (No description) Part Number: 0-49001-14 (No description) Part Number: 0490-0115 (No description) Part Number: 04-900117 (No description) Part Number: 0490-0118 (Relay) Part Number: 0-49001-2 (No description) Part Number: 04-90012-137A (Detector# detector fire-apu) Part Number: 04-90012-152F (Detector - overheat wheel well ) Part Number: 04-90012-180A (Sensing element) Part Number: 04-90012-188A (Detector) Part Number: 04-900123 (No description)