ASAP Aviation Procurement is pleased to announce that part number 637-16750 of NSN 6625-00-004-8066 is now available and in stock. We can get you one of the fastest and most competitive quotes on this part. Part number 637-16750 is a Meter Electrical Frequency manufactured by Phaostron Instrument And Electronic under CAGE Code 77221. Simply fill out the Request for Quote (RFQ) form provided here to get started on your quote. In order to make sure that we get you your quote in a timely manner, please take the time to make sure that all fields are completely filled out, particularly the asterisk-marked (*) fields like Parts Needed By and Quantity (ea).
| MRC | Criteria | Characteristic |
|---|---|---|
| AFFL | Mounting Bolt Circle Diameter | 3.160 INCHES NOMINAL |
| AMQY | Installation Design | PANEL |
| ABHP | Overall Length | 2.060 INCHES NOMINAL |
| APST | Meter Depth Behind Mounting Flange | 1.660 INCHES NOMINAL |
| NHCF | Nuclear Hardness Critical Feature | HARDENED |
| APSW | Meter Body Diameter Behind Mounting Flange | 2.800 INCHES NOMINAL |
| STYL | Style Designator | ROUND FLUSH MTG |
| ADAV | Overall Diameter | 3.510 INCHES NOMINAL |
| MRC | Decoded Requirement | Clear Text Reply |
| BLSB | Scale Selection Method | TERMINAL |
| ADAG | Mounting Stud Length | 0.375 INCHES MINIMUM AND 0.625 INCHES MAXIMUM |
| CTTD | Circuit Attachment Method And Quantity | 2 THREADED STUD |
| AQFY | Background Color | WHITE SINGLE INDICATOR SINGLE RANGE |
| CBBL | Features Provided | ZERO ADJUSTER |
| AXHR | Mounting Facility Type And Quantity | 3 UNTHREADED HOLE |
| ABTB | Mounting Hole Diameter | 0.143 INCHES MINIMUM AND 0.157 INCHES MAXIMUM |
| FEAT | Special Features | TERMINAL NO. 1/4-28 IN. THD 0.620 IN. LG |
| ANRL | Mounting Arrangement Style | THREE HOLE/STUD BOLT CIRCLE |
| BHMW | Measurement Range | +0.0 TO 133.0 VOLTS, AC SINGLE INDICATOR 1ST RANGE |
| APMM | Dial Scale Marking Color | BLACK SINGLE INDICATOR SINGLE RANGE |
| BHMW | Measurement Range | +0.0 TO 160.0 VOLTS, AC SINGLE INDICATOR 2ND RANGE |
| AACT | Circuit Current For Which Designed | DC |
| AMKD | Indicator Type | DIAL W/POINTER |
| MARK | Special Markings | PERCENT RATED CURRENT,DOUBLE WIDTH RED LINE AT 0.75 AMPS FOR 60 HZSCALE,DOUBLE WIDTH BLUE LINE AT 0.625 AMPS FOR 50 HZ SCALE |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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