| Item Name | Meter Audio Level |
| Federal Supply Group (FSG) | Instruments and Laboratory Equipment |
| Federal Supply Class (FSC) | 6625 Electrical and Electronic Properties Measuring and Testing Instruments |
| National Item Identification Number (NIIN) | 00-856-2938 (008562938) |
| NCB Code | USA (00) |
| Manufacturer | Hickok Incorporated |
| MRC | Criteria | Characteristic |
|---|---|---|
| BHDC | SCALE GRADUATION TYPE | LINEAR SINGLE INDICATOR SINGLE RANGE |
| MARK | SPECIAL MARKINGS | RED LINE AT 130 DB; SOURCE LEVEL DB/LUB WRITTEN ABOVE THE SCALE; NOISE LEVEL SET TO RED LINE WRITTEN BELOW THE SCALE |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AMKD | INDICATOR TYPE | DIAL W/POINTER |
| AACT | CIRCUIT CURRENT FOR WHICH DESIGNED | DC |
| ADAV | OVERALL DIAMETER | 4.500 INCHES NOMINAL |
| AQEC | MOVEMENT TYPE | MOVING COIL, PERMANENT MAGNET |
| AMQY | INSTALLATION DESIGN | PANEL |
| CTQL | MOVEMENT SUSPENSION METHOD | JEWEL PIVOT BASE |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 4.114 INCHES MINIMUM AND 4.134 INCHES MAXIMUM |
| APMM | DIAL SCALE MARKING COLOR | BLACK AND RED SINGLE INDICATOR SINGLE RANGE |
| AQFY | BACKGROUND COLOR | WHITE SINGLE INDICATOR SINGLE RANGE |
| APPN | ACCURACY IN PERCENT | -1.5 TO 1.5 AT FULL SCALE SINGLE INDICATOR SINGLE RANGE |
| ASSS | POINTER COLOR | BLACK SINGLE INDICATOR SINGLE RANGE |
| ABTB | MOUNTING HOLE DIAMETER | 0.153 INCHES MINIMUM AND 0.157 INCHES MAXIMUM |
| CBBL | FEATURES PROVIDED | KNIFE EDGE POINTER |
| SPCL | SPECIAL TEST FEATURES | IAW MIL-M-10304 |
| ABWG | SCALE DIVISION QUANTITY | 4 SINGLE INDICATOR SINGLE RANGE |
| FEAT | SPECIAL FEATURES | RUGGEDIZED |
| ABHP | OVERALL LENGTH | 2.094 INCHES NOMINAL |
| APSW | METER BODY DIAMETER BEHIND MOUNTING FLANGE | 3.500 INCHES NOMINAL |
| ZZZV | III FSC APPLICATION DATA | TEST SET,ELECT. EQUIP. |
| APST | METER DEPTH BEHIND MOUNTING FLANGE | 1.500 INCHES NOMINAL |
| ANRL | MOUNTING ARRANGEMENT STYLE | SIX HOLE/STUD BOLT CIRCLE |
| MATT | MATERIAL | STEEL |
| FTLD | III FUNCTIONAL DESCRIPTION | USED TO MEASURE SOUND LEVELS |
| APSN | (NON-CORE DATA) PANEL FOR WHICH DESIGNED | MAGNETIC OR NONMAGNETIC |
| BHSX | (NON-CORE DATA) CIRCUIT CONSTRUCTION TYPE | NONELECTRONIC |
| STYL | STYLE DESIGNATOR | C1 ROUND FLUSH MTG |
| BHMW | MEASUREMENT RANGE | 120.0 TO 140.0 DECIBELS SINGLE INDICATOR SINGLE RANGE |
| CTTD | CIRCUIT ATTACHMENT METHOD AND QUANTITY | 2 SOLDER LUG |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 1 FLANGE AND 6 UNTHREADED HOLE |
| ADZC | ENVIRONMENTAL PROTECTION | SHOCK RESISTANT AND VIBRATION RESISTANT |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | NONHARDENED |
| Relevant Components for NSN - 6625-00-856-2938, 6625008562938 | ||||
| 6685-01-496-6945 (6685014966945) | 6625-00-991-5146 (6625009915146) | 6695-01-165-6856 (6695011656856) | 6680-01-394-7022 (6680013947022) | |
| 6625-01-522-6958 (6625015226958) | 6685-00-756-9537 (6685007569537) | 6615-01-509-3109 (6615015093109) | 6605-01-382-7819 (6605013827819) | |
| 6625-00-133-7757 (6625001337757) | 6685-00-282-6671 (6685002826671) | 6685-01-611-3893 (6685016113893) | 6625-00-543-2919 (6625005432919) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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