Aerospace Performance Parts is pleased to offer immediate purchasing options for Walker Mfg Co part number 21583, which you have taken interest in. This Muffler Exhaust item is listed alongside the NSN 2990-00-872-1531 for ease of identification, with various additional information provided on this page for your reference. Should you wish to obtain solutions on this particular listing, we invite you to complete the Request for Quote (RFQ) form on this page at your earliest convenience. Responses are always offered shortly after we receive and review each request, with solutions we give being fully based on the details we are provided.
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If you happen to require expedited shipping for part number 21583 or any other FSC 2990 Miscellaneous Engine Accessories Nonaircraft components we carry from Walker Mfg Co under CAGE Code 79260, be sure to let us know as soon as possible. We would be happy to discuss the options that we can potentially provide, our track record of on-time delivery being a testament to our dedication to customer satisfaction. You can either include such details within your request, or get in touch with staff directly. Otherwise, request a quote on NSN 2990-00-872-1531 part number 21583 today, knowing we will support all your operational needs with care.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-00-872-1531 Item PartTypeName: MUFFLER,EXHAUST | 2990 | 008721531 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 2385995 | 6 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 8.250 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 11.500 INCHES NOMINAL |
| ARNA | COOLANT TYPE | AIR |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNK | INLET PROJECTION LENGTH | 1.000 INCHES NOMINAL SINGLE INLET |
| ARTE | INLET INSIDE DIAMETER | 2.475 INCHES MINIMUM AND 2.495 INCHES MAXIMUM SINGLE INLET |
| ARTJ | OUTLET LOCATION | OFFSET LOCATED ON SAME END OF BODY WITH INLET 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 1.750 INCHES NOMINAL 1ST OUTLET |
| ARWA | OUTLET OUTSIDE DIAMETER | 3.000 INCHES MINIMUM AND 3.015 INCHES MAXIMUM 1ST OUTLET |
| MATT | MATERIAL | STEEL |
| SFTT | SURFACE TREATMENT | ALUMINUM |
| ABHP | OVERALL LENGTH | 21.750 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
| APGF | DESIGN TYPE | DRY |
| ARNE | BAFFLE QUANTITY | 1 |
| ARNG | BODY SHAPE | OVAL |
| ARNJ | INLET LOCATION | OFFSET LOCATED ON SAME END OF BODY WITH OUTLET SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | UNTHREADED 1ST OUTLET |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
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