| MRC | Criteria | Characteristic |
|---|
| ABHP | OVERALL LENGTH | 5.127 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 2.062 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.050 INCHES NOMINAL |
| AETM | FILTER COLOR | AMBER SINGLE ROW 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| AETM | FILTER COLOR | AMBER SINGLE ROW 2ND POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| AETM | FILTER COLOR | WHITE SINGLE ROW 3RD POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| AEUJ | LAMP BASE TYPE ACCOMMODATED | MIDGET FLANGED |
| AEWU | LAMP BULB SIZE DESIGNATOR | T-1 3/4 |
| AEXC | LENS QUANTITY | 3 |
| AEXD | LENS COLOR | WHITE SINGLE ROW 1ST POSITION HORIZONTAL |
| AEXD | LENS COLOR | WHITE SINGLE ROW 2ND POSITION HORIZONTAL |
| AEXD | LENS COLOR | WHITE SINGLE ROW 3RD POSITION HORIZONTAL |
| AEYC | FILTER QUANTITY | 3 |
| AFAX | LAMP INDUSTRY NUMBER | 345 |
| ATAS | LENS MOUNTING METHOD | FLANGE |
| AXGY | MOUNTING METHOD | BRACKET |
| CRHX | LAMP TYPE ACCOMMODATED AND QUANTITY | 6 INCANDESCENT |
| CRQG | LENS TYPE | DISPLAY SCREEN SINGLE ROW 1ST POSITION HORIZONTAL |
| CRQG | LENS TYPE | DISPLAY SCREEN SINGLE ROW 2ND POSITION HORIZONTAL |
| CRQG | LENS TYPE | DISPLAY SCREEN SINGLE ROW 3RD POSITION HORIZONTAL |
| CSKH | LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT SINGLE ROW 1ST POSITION HORIZONTAL |
| CSKH | LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT SINGLE ROW 2ND POSITION HORIZONTAL |
| CSKH | LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSLUCENT SINGLE ROW 3RD POSITION HORIZONTAL |
| CSTC | TRANSMITTED LEGEND COLOR | BLACK SINGLE ROW 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CSTC | TRANSMITTED LEGEND COLOR | BLACK SINGLE ROW 2ND POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CSTC | TRANSMITTED LEGEND COLOR | BLACK SINGLE ROW 3RD POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTCB | LENS LEGEND | POWER ON SINGLE ROW 3RD POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTCB | LENS LEGEND | SUR TRIP SINGLE ROW 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTCB | LENS LEGEND | TEST SINGLE ROW 2ND POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTDS | TRANSMITTED LIGHT COLOR | AMBER SINGLE ROW 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTDS | TRANSMITTED LIGHT COLOR | AMBER SINGLE ROW 2ND POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTDS | TRANSMITTED LIGHT COLOR | WHITE SINGLE ROW 3RD POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTRM | LENS BACK SURFACE CONDITION | SMOOTH SINGLE ROW 1ST POSITION HORIZONTAL |
| CTRM | LENS BACK SURFACE CONDITION | SMOOTH SINGLE ROW 2ND POSITION HORIZONTAL |
| CTRM | LENS BACK SURFACE CONDITION | SMOOTH SINGLE ROW 3RD POSITION HORIZONTAL |
| CWJJ | LENS FACE SURFACE CONDITION | SMOOTH SINGLE ROW 1ST POSITION HORIZONTAL |
| CWJJ | LENS FACE SURFACE CONDITION | SMOOTH SINGLE ROW 2ND POSITION HORIZONTAL |
| CWJJ | LENS FACE SURFACE CONDITION | SMOOTH SINGLE ROW 3RD POSITION HORIZONTAL |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| STYL | STYLE DESIGNATOR | SINGLE STRIP TYPE |
| TTQY | TERMINAL TYPE AND QUANTITY | 9 SOLDER LUG |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SPECIAL FEATURES |
