NSN 2990-00-657-4839
Part Details | EXHAUST MUFFLER
2990-00-657-4839
Alternate Parts: 1956, B8QH5230A, B8QH-5230-A, TUC5225A, TUCG5225A, B8QH5230A, B8QH-5230-A, 991, 21175, 2990-00-657-4839, 00-657-4839, 2990006574839, 006574839
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | JAN 01, 1963 | 00-657-4839 | 10849 ( MUFFLER, EXHAUST ) |
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 2990-00-657-4839
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1956 | 89799 | ARVIN INDUSTRIES INC |
| B8QH-5230-A | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| TUC5225A | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| TUCG5225A | 23040 | FORD MOTOR COFORD PARTS AND SERVICE DIV |
| B8QH-5230-A | 57526 | FORD MOTOR COMPANY |
| 991 | 79260 | WALKER MFG CO |
| 21175 | 79260 | WALKER MFG CO |
Technical Data | NSN 2990-00-657-4839
| Characteristic | Specifications |
|---|---|
| SURFACE TREATMENT | ALUMINUM |
| DESIGN TYPE | DRY |
| COOLANT TYPE | AIR |
| MUFFLER DESIGN | B ANY ACCEPTABLE |
| BAFFLE QUANTITY | 5 |
| TUBE QUANTITY | 2 |
| BODY SHAPE | ROUND |
| OVERALL LENGTH | 26.880 INCHES NOMINAL |
| OVERALL DIAMETER | 7.000 INCHES NOMINAL |
| OPERATING POSITION | B ANY ACCEPTABLE |
| INLET CONNECTION TYPE | UNTHREADED |
| INLET LOCATION | CENTRALLY LOCATED IN TOP END SECTION OF BODY |
| INLET PROJECTION LENGTH | 2.750 INCHES |
| INLET OUTSIDE DIAMETER | 3.125 INCHES |
| INLET INSIDE DIAMETER | 3.025 INCHES |
| OUTLET CONNECTION TYPE | UNTHREADED |
| OUTLET LOCATION | LOCATED CENTRALLY IN BOTTOM END SECTION OF BODY |
| OUTLET PROJECTION LENGTH | 2.750 INCHES |
| OUTLET OUTSIDE DIAMETER | 3.125 INCHES |
| OUTLET INSIDE DIAMETER | 3.025 INCHES |
| FSC APPLICATION DATA | ENGINE,GASOLINE,NON-AIRCRAFT |