Oc-Alc/Dir Of Contracting/Propulsion, 3001 Staff Dr Ste 1ag81, Tinker Air Force Base Ok 73145-3032

66 -- CICUIT CARD ASSY SOL F34601-95-R-0181 01 POC For copy, OC-ALC/PKXDA TINKER AFB OK 73145-3015, For additional information contact Karen Yarber/Lpdpb/(405)739-5491 The following Purchase Requests are hereby added to existing synopsis F34601-95-R-0181 as Line Items 0005 and 0006. Item 0005; PR FD203095-49877 PR LI's 0001 and 0002; TOTAL QTY: 75 each; NSN 6620-01-212-9896PR; P/N 3387W25G703; NOUN Circuit Card Assy; APPL F110 Eng and F16 C/D Acft; Destination: Tinker AFB OK 73145-3032; Delivery: 30 Jun 97; Description: Electronic Component Assy-RTC-Real Time Clock. Consists of Microcircuits, Integrated Circuit Capacitors, Resistors, and associated Electronic Components. Dimensions: 10 inches Length X 6.5 inches Width X 1 inch Heighth. Material Content: Printed Circuit Card Non-metallic Base with Epoxy Sealed Electronic Components. NHA-Engine Monitoring System Computer-6620012521056. Function: Transfers Engine Signal Data to and from the computer. NOTE: Deliver in latest approved configuration at time of delivery. Item 0006; PR FD2030-96-49877 PR/LI 0001; QTY: 7 each; NSN 6685-01-308-0858PR; P/N's 1344M74P05 and AMETEK # 8TP2AAE1; NOUN Pyrometer; APPL F110 Eng; Destination: Tinker AFB OK 73145-3015; Delivery: 30 Jun 97; Description: The Pyrometer is an Infrared Radiation Sensing Device and contains a Silicon Chip Photodiode Sensor with 2 Temperature Compensations Resistors, a Fuel-Cooled Heat Sink that encloses an Electronic Package, a Sensor Lens and Tube that contains 2 Sapphire Lenses and a Tip that is screwed to Sensor Lens and Tube. Dimensions: approx: 13 to 16 inches Length X approx 1/2 to 4 inches in Width. Function: The Pyrometer Optically scans a portion of each High Pressure Turbine Blade as Blades rotate through Optical Viewing path of Pyrometer. A signal is created and sent to Aircraft control where it is used to establish conditions that prevent overtemp of HPT Blades. Material: Metal Alloys. (0290)

Loren Data Corp. http://www.ld.com (SYN# 0340 19951018\66-0003.SOL)