| MRC | Criteria | Characteristic |
|---|
| AAJD | THREAD CLASS | 2A SINGLE MOUNTING FACILITY |
| AASA | THREAD LENGTH | 0.437 INCHES NOMINAL SINGLE MOUNTING FACILITY |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | DUSTPROOF |
| ABHP | OVERALL LENGTH | 5.955 INCHES NOMINAL |
| ABNB | FIRST FLAT LENGTH | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| ABNC | FLAT HEIGHT | 0.219 INCHES NOMINAL SINGLE ACTUATOR |
| ABWV | SHAFT DIAMETER | 0.250 INCHES NOMINAL SINGLE ACTUATOR |
| ABXF | SHAFT LENGTH | 0.874 INCHES NOMINAL SINGLE ACTUATOR |
| ADAV | OVERALL DIAMETER | 1.170 INCHES NOMINAL |
| AEFP | NONTURN DEVICE RADIUS | 0.375 INCHES NOMINAL AT 3:00 OCLOCK |
| AFBH | INDIVIDUAL SECTION QUANTITY | 12 |
| AFDC | NONTURN DEVICE TYPE | TAB AT 3:00 OCLOCK |
| AGAV | END ITEM IDENTIFICATION | INSTRUMENTATI 02750 |
| AJZE | SWITCH CONTACT BASIC DESIGN | NONPILE-UP SYMMETRICAL |
| AKPX | POLE QUANTITY | 1 EACH SECTION FRONT |
| AKPY | THROW QUANTITY | 8 EACH SECTION REAR |
| AXGY | MOUNTING METHOD | THREADED BUSHING SINGLE MOUNTING FACILITY |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES SINGLE MOUNTING FACILITY |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 115.0 AC AT SEA LEVEL |
| CQMK | CONTACT VOLTAGE RATING IN VOLTS | 28.0 DC AT SEA LEVEL |
| CQTH | ROTOR THROUGH CONNECTION QUANTITY | 1 EACH SECTION |
| CRJH | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 8 SINGLE ACTUATOR |
| CRSJ | SHAFT TYPE | ROUND,FLATTED SINGLE ACTUATOR |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| CSCF | TERMINAL TYPE | TAB,SOLDER LUG |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES 10TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES 11TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES 12TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | BREAKS BEFORE MAKES 9TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 1ST SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 2ND SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 3RD SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 4TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 5TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 6TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 7TH SECTION REAR |
| CSHW | CONTACT SWITCHING ACTION | MAKES BEFORE BREAKS 8TH SECTION REAR |
| CSLC | SWITCH ACTUATOR POSITIONING INCREMENT | 30.0 DEGREES SINGLE ACTUATOR |
| CTDN | SWITCH ACTUATOR STOP DEVICE TYPE | FIXED STOP SINGLE ACTUATOR |
| CTHF | CONTACT LOAD CURRENT RATING | 1.0 AMPERES RESISTIVE LOAD AC AT SEA LEVEL |
| CTHF | CONTACT LOAD CURRENT RATING | 1.0 AMPERES RESISTIVE LOAD DC AT SEA LEVEL |
| FEAT | SPECIAL FEATURES | ITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO3137 |
| PMLC | PRECIOUS MATERIAL AND LOCATION | CONTACTS GOLD |
| PRMT | PRECIOUS MATERIAL | GOLD |
| STYL | STYLE DESIGNATOR | SNAP OR LINE |
| THSD | THREAD SERIES DESIGNATOR | UNEF SINGLE MOUNTING FACILITY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | BREFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP. |
