Mfg Part Number: 7S8443
NSN : 2990-00-126-2334
NIIN : 001262334
CAGE Code : 11083
Manufacturer: Caterpillar Inc
Item Name : Muffler Exhaust
Here at Internet For Aviation, we have 7S8443 Muffler Exhaust from Caterpillar 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 7S8443 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 Muffler Exhaust and 7S8443 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 |
|---|---|---|---|---|---|---|
| 2990-00-126-2334 Item Description: Muffler Exhaust | 2990 | 001262334 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 7S8443 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ARNA | COOLANT TYPE | AIR |
| AJLW | OUTLET INSIDE DIAMETER | 4.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| SURF | SURFACE TREATMENT | ANY ACCEPTABLE |
| ABHP | OVERALL LENGTH | 17.812 INCHES NOMINAL |
| ARSQ | INLET OUTSIDE DIAMETER | ANY ACCEPTABLE |
| ADAV | OVERALL DIAMETER | 8.000 INCHES NOMINAL |
| ARTE | INLET INSIDE DIAMETER | 4.375 INCHES NOMINAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED ON END OF BODY |
| ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
| MATL | MATERIAL | STEEL |
| ARNG | BODY SHAPE | ROUND |
| ARWA | OUTLET OUTSIDE DIAMETER | ANY ACCEPTABLE |
| APGF | DESIGN TYPE | DRY |
| ARNH | OPERATING POSITION | UNIVERSAL |
| ARNK | INLET PROJECTION LENGTH | 1.594 INCHES NOMINAL |
| ARNF | TUBE QUANTITY | 1 |
| ARTK | OUTLET PROJECTION LENGTH | 4.219 INCHES NOMINAL |
| ARTJ | OUTLET LOCATION | CENTRALLY LOCATED ON END OF BODY |
| ACQW | INLET CONNECTION TYPE | UNTHREADED |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
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