Mfg Part Number: 158-B
Alternate P/N: 158B
NSN : 5985-00-797-0199
NIIN : 007970199
CAGE Code : 9N770
Manufacturer: Telephonics Corp
Item Name : Attenuator Variable
Here at Internet For Aviation, we have 158-B Attenuator Variable from Telephonics Corp, 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 158-B 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 158-B parts, we can procure and deliver in a schedule that fits with you! Contact us today for an immediate quote!
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5985-00-797-0199 Item Description: Attenuator Variable | 5985 | 007970199 | 0 | P | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| 7 | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 158-B | 6 | 2 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFS | APPLICATION DESIGN | WAVEGUIDE |
| AAFZ | BODY MATERIAL | COPPER |
| ABHP | OVERALL LENGTH | 3.875 INCHES NOMINAL |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 1.000 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 3.563 INCHES NOMINAL |
| AJDB | POWER RATING | 1.0 WATTS AVERAGE |
| AKPT | WAVEGUIDE FLANGE TYPE | CHOKE |
| ASYF | ATTENUATION VARIATION METHOD | CONTINUOUS |
| BNGR | FREQUENCY RANGE | 12.400 HERTZ MINIMUM AND 18.000 KILOHERTZ MAXIMUM |
| CQYJ | MOUNTING FACILITY PATTERN | FOUR POSITION RECTANGULAR |
| AAQL | BODY STYLE | WAVEGUIDE TYPE |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 1.000 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 1.312 INCHES NOMINAL |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.144 INCHES NOMINAL |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.15 |
| AKSA | WAVEGUIDE FLANGE DESIGNATION | UG-419/U |
| ASYD | OVERALL ATTENUATION RANGE IN DECIBELS | +0.0/+40.0 |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 UNTHREADED HOLE |
| CQTQ | ADJUSTMENT DEVICE TYPE AND QUANTITY | 1 KNOB |
| TTQY | TERMINAL TYPE AND QUANTITY | 2 FLANGE |
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