| MRC | Criteria | Characteristic |
|---|
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | RADIO FREQUENCY INTERFERENCE |
| ABHP | OVERALL LENGTH | 1.812 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 0.950 INCHES MINIMUM AND 0.970 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 1.190 INCHES MINIMUM AND 1.210 INCHES MAXIMUM |
| AETM | FILTER COLOR | AMBER SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A AND GREEN SINGLE LIGHT 1ST 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 | 1 |
| AEXD | LENS COLOR | COLORLESS SINGLE LIGHT 1ST POSITION HORIZONTAL |
| AEYC | FILTER QUANTITY | 4 |
| AEZS | MULTILAMP CIRCUIT TYPE | FOUR LAMP COMMON |
| AFAX | LAMP INDUSTRY NUMBER | 387 |
| ATAS | LENS MOUNTING METHOD | FLANGE |
| AXGY | MOUNTING METHOD | PANEL |
| BZWG | PANEL THICKNESS FOR WHICH DESIGNED | 0.219 INCHES MAXIMUM |
| CBBL | FEATURES PROVIDED | REMOVABLE LIGHT FILTER |
| CQQK | PANEL ACCOMMODATION HOLE WIDTH | 1.110 INCHES NOMINAL |
| CRHX | LAMP TYPE ACCOMMODATED AND QUANTITY | 4 INCANDESCENT |
| CRQG | LENS TYPE | DISPLAY SCREEN SINGLE LIGHT 1ST POSITION HORIZONTAL |
| CRXT | PANEL ACCOMMODATION HOLE HEIGHT | 0.870 INCHES NOMINAL |
| CSKH | LENS LIGHT TRANSMISSION CHARACTERISTIC | TRANSPARENT SINGLE LIGHT 1ST POSITION HORIZONTAL |
| CTDS | TRANSMITTED LIGHT COLOR | AMBER SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A AND GREEN SINGLE LIGHT 1ST POSITION HORIZONTAL FULL DISPLAY DIVISION A |
| CTRM | LENS BACK SURFACE CONDITION | SMOOTH SINGLE LIGHT 1ST POSITION HORIZONTAL |
| CWJJ | LENS FACE SURFACE CONDITION | SMOOTH SINGLE LIGHT 1ST POSITION HORIZONTAL |
| MATT | MATERIAL | STEEL CORROSION RESISTING BODY |
| STYL | STYLE DESIGNATOR | RECTANGULAR FRAME TYPE |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 MOUNTING SLEEVE |
| TTQY | TERMINAL TYPE AND QUANTITY | 5 SOLDER LUG |
