We appreciate your interest in our selection of parts that fall under the NSN 2990-00-294-2257. Below, top-requested part numbers like T4443C, and others are presented alongside their manufacturer for your perusal. In order to receive pricing options on any featured NSN 2990-00-294-2257, simply click on the “RFQ” button next to it and complete the quote request form you are directed to. Be sure to include as many details as you can about your requirements and restrictions alike so our team can best formulate ideal fulfillment options for your consideration.
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Item Name | Muffler Exhaust |
Federal Supply Group (FSG) | Engine Accessories |
Federal Supply Class (FSC) | 2990 Miscellaneous Engine Accessories Nonaircraft |
National Item Identification Number (NIIN) | 00-294-2257 (002942257) |
NCB Code | USA (00) |
Manufacturer | Cummins Filtration Inc |
MRC | Criteria | Characteristic |
---|---|---|
ABHP | OVERALL LENGTH | 18.750 INCHES NOMINAL |
ACQW | INLET CONNECTION TYPE | FLANGE 1ST OUTLET |
ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
ADAV | OVERALL DIAMETER | 12.125 INCHES NOMINAL |
AJLW | OUTLET INSIDE DIAMETER | 3.000 INCHES NOMINAL 1ST OUTLET3.000 INCHES NOMINAL |
APGF | DESIGN TYPE | DRY |
ARNA | COOLANT TYPE | AIR |
ARND | MUFFLER DESIGN | MULTIPASS W/INTEGRAL SPARK ARRESTOR |
ARNF | TUBE QUANTITY | 2 |
ARNG | BODY SHAPE | ROUND |
ARNH | OPERATING POSITION | HORIZONTAL |
ARNJ | INLET LOCATION | LOCATED 3 IN. C TO C FROM HORIZONTAL CENTERLINE SINGLE INLET |
ARNK | INLET PROJECTION LENGTH | 4.125 INCHES NOMINAL SINGLE INLET4.125 INCHES NOMINAL |
ARNL | INLET FLANGE SHAPE | ROUND SINGLE INLET |
ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 4 HOLES SINGLE INLET4 HOLES |
ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.469 INCHES NOMINAL SINGLE INLET0.469 INCHES NOMINAL |
ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 5-3/8 IN. DIA BOLT CIRCLE SINGLE INLET |
ARSQ | INLET OUTSIDE DIAMETER | 4.125 INCHES NOMINAL SINGLE INLET4.125 INCHES NOMINAL |
ARTE | INLET INSIDE DIAMETER | 4.000 INCHES NOMINAL SINGLE INLET4.000 INCHES NOMINAL |
ARTH | OUTLET CONNECTION TYPE | FLANGE 2ND OUTLET |
ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
ARTJ | OUTLET LOCATION | LOCATED 3 IN. C TO C FROM HORIZONTAL CENTERLINE 1ST OUTLET |
ARTK | OUTLET PROJECTION LENGTH | 5.625 INCHES NOMINAL 1ST OUTLET5.625 INCHES NOMINAL |
ARTL | OUTLET FLANGE SHAPE | TRIANGULAR 1ST OUTLET |
ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 3 HOLES 1ST OUTLET3 HOLES |
ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.469 INCHES NOMINAL 1ST OUTLET0.469 INCHES NOMINAL |
ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 5 IN. DIA BOLT CIRCLE 1ST OUTLET |
ARWA | OUTLET OUTSIDE DIAMETER | 3.125 INCHES NOMINAL 1ST OUTLET3.125 INCHES NOMINAL |
MATT | MATERIAL | STEEL |
SFTT | SURFACE TREATMENT | ALUMINUM |
Relevant Components for NSN - 2990-00-294-2257, 2990002942257 | ||||
2940-01-672-3942 (2940016723942) | 2925-01-525-8212 (2925015258212) | 2990-01-123-5961 (2990011235961) | 2995-01-047-9596 (2995010479596) | |
2915-01-009-3391 (2915010093391) | 2920-00-132-4709 (2920001324709) | 2990-01-464-2936 (2990014642936) | 2930-01-445-5908 (2930014455908) | |
2990-00-449-7291 (2990004497291) | 2920-01-688-2547 (2920016882547) | 2915-00-371-1915 (2915003711915) | 2910-00-135-3269 (2910001353269) | |
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