Engine Instruments: 4L3849, 4L97553-107A, 4L97553-111A
| MFG SKU | NSN | Item Name | Details | Manufacturer (CAGE) | RFQ |
|---|---|---|---|---|---|
| 4L3849 | 6620-00-425-5141 | Thermostat, Flow Control | Caterpillar Inc. (11083) | ||
| 4L4378 | 6620-01-149-0700 | Gage, Pressure, Dial Indicating | Caterpillar Inc. (11083) | ||
| 4L6696 | 6620-01-287-2434 | Voltmeter | Caterpillar Inc. (11083) | ||
| 4L7615 | 6620-00-081-3150 | Thermostat, Flow Control | Overall Height: 4.844 inches nominal Usage Design: Control engine coolant temp Thermostat Type: Bimetallic | Caterpillar Inc. (11083) Holt Bros (25496) | |
| 4L90511-101B 4L90511101B | 6620-00-251-0569 | Converter, Signal Data | III End Item Identification: C-5 series aircraft engines Special Features: Consists of 2 signal conditioner connectors, 1 power input connector, and 1 output connector, 2 signal conditioner circuit cards powered by a +/- 10 vdc with a 0-5 vdc output, 0.0 vdc meaning 0.0 inch and 5.0 vdc meaning 3.O inch, 1 voltage regulator circuit card creating +/- 10 vdc, used to monitor engine vibration Overall Length: 3.250 inches nominal | Lockheed Martin Corporation (98897) | |
| 4L97000-101A 4L97000101A | 6620-00-834-4265 | Transmitter, Rate of Flow | III End Item Identification: C-5B Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97514-111A 4L97514111A | 6620-00-104-5677 | Indicator, Ratio, Engine Pressure | Special Features: Indicator consists of 4 vertical scales; panel mounted Electrical Connection Quantity: 1 Scale Range: 1.0 to 7.0 pressure ratio all indicators all scales | Lockheed Martin Corporation (98897) | |
| 4L97515-101B 4L97515101B | 6620-00-070-2680 | Indicator, Rate of Flow | Special Features: Fuel flow indicated on vertical scale; off background area red color; black background Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97515-101C 4L97515101C | 6620-00-426-6884 | Indicator, Rate of Flow | Special Features: Fuel flow indicated on vertical scale; off background area red color; black background dial Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97516-101C 4L97516101C | 6620-00-425-7432 | Indicator, Electrical Tachometer | Special Features: Indicator is a scale with range of 0 to 110 percent rpm Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97516-103B 4L97516103B | 6620-00-111-4499 | Indicator, Electrical Tachometer | Special Features: Indicator is a scale with range of 0 to 110 percent rpm Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97516-103C 4L97516103C | 6620-00-425-7475 | Indicator, Electrical Tachometer | Special Features: Indicator is a scale with range of 0 to 110 percent rpm Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97550-101A 4L97550101A | 6620-01-114-5760 | Indicator, Ratio, Engine Pressure | Special Features: Indicator consists of 4 vertical scales; panel mounted Electrical Connection Quantity: 1 Scale Range: 1.0 to 7.0 pressure ratio all indicators all scales | Ametek Inc. (97424) Lockheed Martin Corporation (98897) | |
| 4L97551-101A 4L97551101A | 6620-01-114-5739 | Indicator, Rate of Flow | Special Features: Fuel flow indicated on vertical scale; off background area red color; black background Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97551-103A 4L97551103A | 6620-01-281-6386 | Indicator, Rate of Flow | Special Features: Fuel flow indicated on vertical scale; off background area red color; black background dial Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97553-101A 4L97553101A | 6620-01-114-5656 | Indicator, Electrical Tachometer | Lockheed Martin Corporation (98897) | ||
| 4L97553-103A 4L97553103A | 6620-01-115-2926 | Indicator, Electrical Tachometer | Special Features: Indicator is a scale with range of 0 to 110 percent rpm Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97553-105A 4L97553105A | 6620-01-210-5203 | Indicator, Electrical Tachometer | Special Features: Indicator is a scale with range of 0 to 110 percent rpm Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97553-107A 4L97553107A | 6620-01-277-3947 | Indicator, Electrical Tachometer | Special Features: Indicator is a scale with range of 0 to 110 percent rpm Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) | |
| 4L97553-111A 4L97553111A | 6620-01-305-5344 | Indicator, Electrical Tachometer | Special Features: Indicator is a scale with range of 0 to 110 percent rpm Current Type: AC Electrical Connection Quantity: 1 | Lockheed Martin Corporation (98897) |