| ABHP | OVERALL LENGTH | INCHES NOMINAL 1.980 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 2.063 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 1.813 |
| AETM | FILTER COLOR | SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A AMBER |
| AETM | FILTER COLOR | SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A RED |
| AETM | FILTER COLOR | SINGLE ROW THIRD POSITION VERTICAL FULL DISPLAY DIVISION A RED |
| AEUJ | LAMP BASE TYPE ACCOMMODATED | MIDGET FLANGED |
| AEWU | LAMP BULB SIZE DESIGNATOR | T-1 3/4 |
| AEXC | LENS QUANTITY | 3 |
| AEXD | LENS COLOR | SINGLE ROW FIRST POSITION VERTICAL COLORLESS |
| AEXD | LENS COLOR | SINGLE ROW SECOND POSITION VERTICAL COLORLESS |
| AEXD | LENS COLOR | SINGLE ROW THIRD POSITION VERTICAL COLORLESS |
| AEYC | FILTER QUANTITY | 3 |
| AXGY | MOUNTING METHOD | LENS FLANGE |
| AXGY | MOUNTING METHOD | LOCATION NOT OTHERWISE SPECIFIED BRACKET(S) |
| CRHX | LAMP TYPE ACCOMMODATED AND QUANTITY | INCANDESCENT 6 |
| CRQG | LENS TYPE | SINGLE ROW FIRST POSITION VERTICAL DISPLAY SCREEN |
| CRQG | LENS TYPE | SINGLE ROW SECOND POSITION VERTICAL DISPLAY SCREEN |
| CRQG | LENS TYPE | SINGLE ROW THIRD POSITION VERTICAL DISPLAY SCREEN |
| CSKH | LENS LIGHT TRANSMISSION CHARACTERISTIC | SINGLE ROW FIRST POSITION VERTICAL TRANSPARENT |
| CSKH | LENS LIGHT TRANSMISSION CHARACTERISTIC | SINGLE ROW SECOND POSITION VERTICAL TRANSPARENT |
| CSKH | LENS LIGHT TRANSMISSION CHARACTERISTIC | SINGLE ROW THIRD POSITION VERTICAL TRANSPARENT |
| CSTC | TRANSMITTED LEGEND COLOR | SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A BLACK |
| CSTC | TRANSMITTED LEGEND COLOR | SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A BLACK |
| CSTC | TRANSMITTED LEGEND COLOR | SINGLE ROW THIRD POSITION VERTICAL FULL DISPLAY DIVISION A BLACK |
| CTCB | LENS LEGEND | LOW TC |
| CTCB | LENS LEGEND | ON TEST |
| CTCB | LENS LEGEND | TRIANGLE SYMBOL TC HIGH |
| CTDS | TRANSMITTED LIGHT COLOR | SINGLE ROW FIRST POSITION VERTICAL FULL DISPLAY DIVISION A AMBER |
| CTDS | TRANSMITTED LIGHT COLOR | SINGLE ROW SECOND POSITION VERTICAL FULL DISPLAY DIVISION A RED |
| CTDS | TRANSMITTED LIGHT COLOR | SINGLE ROW THIRD POSITION VERTICAL FULL DISPLAY DIVISION A RED |
| CTRM | LENS BACK SURFACE CONDITION | SINGLE ROW SECOND POSITION VERTICAL SMOOTH |
| CTRM | LENS BACK SURFACE CONDITION | SINGLE ROW FIRST POSITION VERTICAL SMOOTH |
| CTRM | LENS BACK SURFACE CONDITION | SINGLE ROW THIRD POSITION VERTICAL SMOOTH |
| CWJJ | LENS FACE SURFACE CONDITION | SINGLE ROW FIRST POSITION VERTICAL SMOOTH |
| CWJJ | LENS FACE SURFACE CONDITION | SINGLE ROW THIRD POSITION VERTICAL SMOOTH |
| CWJJ | LENS FACE SURFACE CONDITION | SINGLE ROW SECOND POSITION VERTICAL SMOOTH |
| MATT | MATERIAL | BODY STEEL CORROSION RESISTING |
| STYL | STYLE DESIGNATOR | |
| TTQY | TERMINAL TYPE AND QUANTITY | SOLDER LUG 9 |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL FEATURES |