Mfg Part Number: 2989-1
Alternate P/N: 29891
NSN : 5985-00-351-3495
NIIN : 003513495
CAGE Code : 58880
Manufacturer: Meggitt New Hampshire Inc
Item Name : Attenuator Variable
Here at Internet For Aviation, we have 2989-1 Attenuator Variable from Meggitt New Hampshire Inc, as well as a variety of other parts from reliable manufacturers. As the only independent distributor with a No China Sourcing policy, we go to great lengths to ensure that we source responsibly when it comes to certified standard items. If you’re in need of a specific 2989-1 to aid you in your aircraft repair capabilities, simply search by NSN part number, NSN or Cage Code on our parts directory. Submit an instant RFQ and a representative will get back to you in as little as 15 minutes.
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We pride ourselves in our abilities to deliver quality superior grade aviation parts in a timely schedule. Thanks to the various supply chain locations that we have across the United States. We can execute fast shipping times that outpace our competitors. Unlike other competitors, we can promise same day shipping and delivery right to the very place you need. We’re leaders in our industry thanks to our parts streamlining process which includes quick stock and acquisition of the certified product and fast shipping. For whatever needs you have, be they Attenuator Variable and 2989-1 parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| MRC | Criteria | Characteristic |
|---|---|---|
| ABPM | BODY DIAMETER | 2.250 INCHES NOMINAL |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.500 INCHES NOMINAL |
| AKEJ | MOUNTING FACILITY SCREW THREAD SERIES DESIGNATOR | UNC |
| ASYF | ATTENUATION VARIATION METHOD | STEPPED |
| ASYH | ATTENUATION PER STEP IN DECIBELS | 5.0 |
| BNGR | FREQUENCY RANGE | 0.000 KILOHERTZ MINIMUM AND 20.000 KILOHERTZ MAXIMUM |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| CTGG | IMPEDANCE RATING IN OHMS | 600.0 INPUT-OUTPUT |
| AAFS | APPLICATION DESIGN | AUDIO |
| AJDB | POWER RATING | 500.0 MILLIWATTS AVERAGE |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+60.0 |
| ASYG | STEP POSITION QUANTITY | 12 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 THREADED HOLE |
| BQNR | OVERALL ATTENUATION ACCURACY IN DECIBELS | -0.30/+0.30 |
| CGGK | MOUNTING THREAD QUANTITY | 32 PER INCH |
| CRYY | MOUNTING FACILITY NOMINAL SCREW THREAD DIAMETER | 0.164 INCHES |
| TTQY | TERMINAL TYPE AND QUANTITY | 3 TAB, SOLDER LUG |
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