NSN
2990-00-269-7146
Muffler,Exhaust
FSC 2990 — MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFTFSG 29 — ENGINE ACCESSORIES
3 parts / 2 mfrs
Part Numbers for NSN 2990-00-269-71463 records
Manufacturers (2)
U S Army Tank Automotive Command Amsta-Im-Mm
CAGE 19207Cummins Filtration Inc.
CAGE 76700Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 28.625 INCHES MINIMUM AND 28.875 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 6.500 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 8.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| AJLW | OUTLET INSIDE DIAMETER | 3.563 INCHES NOMINAL FIRST OUTLET |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNE | BAFFLE QUANTITY | 2 |
| ARNF | TUBE QUANTITY | 2 |
| ARNG | BODY SHAPE | OVAL |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | LOCATED ON LOWER SIDE OF BODY,INCLINED 109 DEG MIN,111 DEG MAX TO HORIZONTAL CENTERLINELOCATED ON LOWER SIDE OF BODY,INCLINED 109 DEG MIN,111 DEG MAX TO HORIZONTAL CENTERLINE |
| ARNK | INLET PROJECTION LENGTH | 6.438 INCHES MINIMUM AND 6.563 INCHES MAXIMUM SINGLE INLET |
| ARSQ | INLET OUTSIDE DIAMETER | 3.875 INCHES NOMINAL SINGLE INLET |
| ARTE | INLET INSIDE DIAMETER | 3.563 INCHES NOMINAL SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED FIRST OUTLET |
| ARTJ | OUTLET LOCATION | LOCATED ON TOP SIDE OF BODY,INCLINED 40 DEG TO VERTICAL CENTERLINE |
| ARTK | OUTLET PROJECTION LENGTH | 3.500 INCHES NOMINAL FIRST OUTLET |
| ARWA | OUTLET OUTSIDE DIAMETER | 3.750 INCHES NOMINAL FIRST OUTLET |
| FEAT | SPECIAL FEATURES | 2 MTG BRACKETS,7/16 IN. DIA 2 HOLES IN EACH |
| MATT | MATERIAL | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| SFTT | SURFACE TREATMENT | ENAMEL |
Related NSNs in FSC 2990
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN2990-00-269-7146
NIIN002697146
FSC2990
DEMILA
PARTS3
MFRS2
Manufacturers
About NSN 2990-00-269-7146
NSN 2990-00-269-7146 is a National Stock Number assigned to Muffler,Exhaust. This NSN part number belongs to Federal Supply Class 2990 (MISCELLANEOUS ENGINE ACCESSORIES, NONAIRCRAFT) under Federal Supply Group 29 (ENGINE ACCESSORIES). There are 3 part numbers associated with this NSN from 2 manufacturers.
To find the part number for NSN 2990-00-269-7146, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.