We appreciate your interest in Metermaster Inc part number 203-4, which is currently ready for procurement here on Prompt Aerospace. For your reference, part number 203-4 is listed with the NSN 6625-00-643-3146 and description “Meter Audio Level.” If this is the item you are seeking and you would like to request a quote for your comparisons, simply complete the form below with information like your desired quantity, budget, and anticipated fulfillment timeframe. We regularly respond to requests within 15 minutes of receiving them, using the details we are offered to curate the most ideal purchasing options.
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If you want to explore other items produced by Metermaster Inc under the CAGE Code 27197 or that similarly fall under the FSC 6625 Electrical and Electronic Properties Measuring and Testing Instruments, keep in mind that since we list everything with relevant information, you can easily locate related part numbers using our search engine or catalogs. We also excel at tracking down parts with long lead times or that are generally hard to find, meaning that we can serve you even if you do not see exactly what you need on our website. With all of this being said, we are ready to help you source any of the NSN 6625-00-643-3146 parts and Meter Audio Level items your operations require, so request a quote today.
| MRC | Criteria | Characteristic |
|---|---|---|
| APPN | ACCURACY IN PERCENT | -5.0 TO 5.0 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| AWZJ | POWER SOURCE | EXTERNAL |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 3 UNTHREADED HOLE |
| BHDC | SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| APMM | DIAL SCALE MARKING COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| AQFY | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 THREADED STUD |
| AMQY | INSTALLATION DESIGN | PANEL |
| AQEC | MOVEMENT TYPE | MOVING IRON VANE |
| ZZZV | III FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 2.440 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | ENAMEL |
| BHMW | MEASUREMENT RANGE | -10.0 TO 20.0 DECIBELS SINGLE INDICATOR SINGLE RANGE |
| ASSS | POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| ADAV | OVERALL DIAMETER | 2.695 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 2.330 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | ZERO ADJUSTER |
| MARK | SPECIAL MARKINGS | 1.9 V BELOW 0 POINT ON SCALE; RECTIFIER TYPE; ZERO POWER LEVEL; 6 MILLIWATTS 600 OHMS |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.600 INCHES NOMINAL |
| BHSX | (NON-CORE DATA) CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| FEAT | SPECIAL FEATURES | RUGGEDIZED |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | AC |
| ABTB | MOUNTING HOLE DIAMETER | 0.125 INCHES NOMINAL |
| ANRL | MOUNTING ARRANGEMENT STYLE | THREE HOLE/STUD BOLT CIRCLE |
| ABWG | SCALE DIVISION QUANTITY | 31 SINGLE INDICATOR SINGLE RANGE |
| APSN | (NON-CORE DATA) PANEL FOR WHICH DESIGNED | NONMAGNETIC |
| STYL | STYLE DESIGNATOR | C1 ROUND FLUSH MTG |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 2.210 INCHES NOMINAL |
| ADZC | ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| MATT | MATERIAL | ALUMINUM AND STEEL |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
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