We appreciate your interest in the NSN part T8711 under 2990-00-971-5694. If you are looking to receive a quick and personalized quote, please fill out our Instant RFQ with as much information as possible so that we can best create a solution to fit your needs. National Stock Numbers are 13-digit serial numbers assigned to specific items in the federal supply chain. These numbers are not arbitrary and follow a particular classification system.
T8711 is manufactured by Cummins Filtration Inc with CAGE Code 76700 and is described as Muffler Exhaust. Like any other part on our website, this item is available for purchase at any time. Furthermore, if you are interested in acquiring items that we do not currently list in our database, we invite you to complete an Instant RFQ with available information, and our team will review it and respond in 15 minutes or less.
Internet of Hardware is a leading distributor of NSN part T8711, and we can help you acquire both popular and hard-to-find aerospace and electronic components. Rest assured that our parts are only sourced from trusted global manufacturers such as Cummins Filtration Inc when purchasing through us. Internet of Hardware is an AS9120B, ISO 9001:2015, and FAA AC 0056B accredited and certified enterprise, and we take significant measures to ensure all components are certified, quality-tested, and approved.
NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
2990-00-971-5694 Item Description: Muffler Exhaust | 2990 | 009715694 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | U | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
T8711 | 6 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
ABHP | OVERALL LENGTH | 20.250 INCHES NOMINAL |
ACQW | INLET CONNECTION TYPE | FLANGE |
ADAV | OVERALL DIAMETER | 4.250 INCHES NOMINAL |
AJLW | OUTLET INSIDE DIAMETER | 1.628 INCHES NOMINAL |
APGF | DESIGN TYPE | DRY |
ARNA | COOLANT TYPE | AIR |
ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
ARNG | BODY SHAPE | ROUND |
ARNH | OPERATING POSITION | ANY ACCEPTABLE |
ARNJ | INLET LOCATION | LOCATED ON BOTTOM |
ARNK | INLET PROJECTION LENGTH | 1.625 INCHES NOMINAL |
ARNL | INLET FLANGE SHAPE | OVAL |
ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES |
ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.469 INCHES NOMINAL |
ARSQ | INLET OUTSIDE DIAMETER | 2.125 INCHES NOMINAL |
ARTE | INLET INSIDE DIAMETER | 2.003 INCHES NOMINAL |
ARTH | OUTLET CONNECTION TYPE | UNTHREADED |
ARTJ | OUTLET LOCATION | LOCATED IN END |
ARTK | OUTLET PROJECTION LENGTH | 1.500 INCHES NOMINAL |
ARWA | OUTLET OUTSIDE DIAMETER | 1.750 INCHES NOMINAL |
MATT | MATERIAL | STEEL |
SFTT | SURFACE TREATMENT | ALUMINUM |
![]() |
“We Proudly Support the Intrepid Fallen Heroes Fund that serves United States Military Personnel experiencing the Invisible Wounds of War: Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit the website (www.fallenheroesfund.org) and help in their valiant effort.” |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
Request for Quote