Part Details | THERMAL FLASHER
5945-01-139-3996 An item designed to complete, interrupt or change the connections in one or more electrical lighting circuits in accordance with a predetermined time cycle. It is actuated by the effect of heat generated by current passing through its circuit(s). Excludes CONTROL, DIRECTIONAL SIGNAL LIGHT, AUTOMOTIVE, and SWITCH THERMOSTATIC. See also FLASHER, SOLID STATE.
Alternate Parts: 4B1B6A, 4B-1B6A, 77C715553P001, 5945-01-139-3996, 01-139-3996, 5945011393996, 011393996
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | SEP 30, 1982 | 01-139-3996 | 08410 ( FLASHER, THERMAL ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5945-01-139-3996
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4B-1B6A | 52797 | AUTOMATION PRODUCTS GROUP, INC. |
| 77C715553P001 | 03538 | LOCKHEED MARTIN CORPORATIONDIV RMS |
Technical Data | NSN 5945-01-139-3996
| Characteristic | Specifications |
|---|---|
| ADJUSTABILITY | NONADJUSTABLE |
| FLASHING RATE | 240 PER MINUTE NOMINAL |
| CONTROLLED CIRCUIT QUANTITY | 1 |
| WATTAGE RATING PER CIRCUIT | 4.0 WATTS MAXIMUM |
| DC VOLTAGE RATING | 8.0 VOLTS MINIMUM AND 32.0 VOLTS MAXIMUM |
| BATTERY OPERATION FACILITY | NOT PROVIDED |
| TERMINAL QUANTITY | 4 |
| TERMINAL TYPE | SOLDER |
| LAMP QUANTITY FOR WHICH DESIGNED | 1 |
| LAMP POWER RATING FOR WHICH DESIGNED | 2.0 AMPERES MAXIMUM |
| OPERATING MECHANISM INCLOSURE | INCLUDED |
| ENVIRONMENTAL PROTECTION | HERMETICALLY SEALED AND SALT SPRAY RESISTANT AND SHOCK RESISTANT AND VIBRATION RESISTANT |
| OVERALL LENGTH | 1.680 INCHES NOMINAL |
| OVERALL HEIGHT | 2.650 INCHES NOMINAL |
| OVERALL WIDTH | 1.560 INCHES NOMINAL |
| MOUNTING CONFIGURATION | FOUR 6-32UNC-2A THD MTG STUDS SPACED 1.125 IN. BY 1.000 IN. C TO C |
| SPECIAL FEATURES | SPSTNO CONTACTS; POLARIZED BUT NOT DAMAGED BY REVERSE POLARITY |