You can submit the RFQ form below for Part Number 6390, Muffler Exhaust by Manufacturer U W D Mfg Inc with NSN 2990004107543. Please ensure that all information is appropriately filled. These answers will help us offer you a better service.
Aviation Orbit, an ASAP Semiconductor company, is a leading distributor of U W D Mfg Inc and obsolete NSN parts such as 6390. We support defense/military, aerospace, commercial and industrial clients by supplying essential NSN parts at competitive prices.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-00-410-7543 Item Description: Muffler Exhaust | 2990 | 004107543 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 6390 | 6 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 15.875 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | FLANGE |
| ADAV | OVERALL DIAMETER | 5.062 INCHES NOMINAL |
| APGF | DESIGN TYPE | DRY |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | ANY ACCEPTABLE |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | CENTRALLY LOCATED ON VERTICAL CENTER LINE 1.500 IN. C TO C ABOVE HORIZONTAL CENTER LINE IN END SECTION OF BODY |
| ARNK | INLET PROJECTION LENGTH | 1.312 INCHES NOMINAL |
| ARNL | INLET FLANGE SHAPE | OVAL |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.438 INCHES NOMINAL |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 2-11/16 IN. C TO C DIM OF MTG HOLES |
| ARTH | OUTLET CONNECTION TYPE | THREADED |
| ARTJ | OUTLET LOCATION | LOCATED ON HORIZONTAL CENTERLINE 1-3/8 IN. FROM END |
| ARTK | OUTLET PROJECTION LENGTH | 1.000 INCHES NOMINAL |
| ARTW | OUTLET THREAD SIZE | 1-1/4-11-1/2 |
| ARTX | OUTLET THREAD SERIES DESIGNATOR | NPT |
| ARTY | OUTLET THREAD DIRECTION | RIGHT-HAND |
| ARTZ | OUTLET THREAD LOCATION | EXTERNAL |
| FEAT | SPECIAL FEATURES | FURNISHED WITH @ONE ADAPTER ELBOW |
| MATT | MATERIAL | STEEL, MIL-S-46055 |
| SFTT | SURFACE TREATMENT | CHROMATE |
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