We've received your request for MILM15337TYPEB (described as Muffler Exhaust), manufactured by Military Specifications with CAGE code 81349. This part is registered under NSN 2990-00-277-3634, classified in FSG 29 Engine Accessories / FSC 2990 Miscellaneous Engine Accessories Nonaircraft. Our verification process will confirm traceability through supporting identifiers including NIIN 00-277-3634, NCB code 00 (origin: USA), and INC 10849. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your MILM15337TYPEB requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-00-277-3634 Item PartTypeName: MUFFLER,EXHAUST | 2990 | 002773634 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| E1965 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 23.000 INCHES NOMINAL |
| ACQW | INLET CONNECTION TYPE | FLANGE SINGLE INLET |
| ADAV | OVERALL DIAMETER | 12.875 INCHES NOMINAL |
| APGF | DESIGN TYPE | WET |
| ARNA | COOLANT TYPE | WATER |
| ARND | MUFFLER DESIGN | MULTIPASS |
| ARNF | TUBE QUANTITY | 3 |
| ARNG | BODY SHAPE | ROUND |
| ARNH | OPERATING POSITION | HORIZONTAL |
| ARNJ | INLET LOCATION | 3-3/4 IN. C TO C FROM HORIZONTAL CENTER LINE SINGLE INLET |
| ARNK | INLET PROJECTION LENGTH | 3.000 INCHES NOMINAL SINGLE INLET3.000 INCHES NOMINAL |
| ARNL | INLET FLANGE SHAPE | ROUND SINGLE INLET |
| ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 8 HOLES SINGLE INLET8 HOLES |
| ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.750 INCHES NOMINAL SINGLE INLET0.750 INCHES NOMINAL |
| ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 7-1/2 IN. DIA BOLT CIRCLE SINGLE INLET |
| ARTH | OUTLET CONNECTION TYPE | FLANGE 1ST OUTLET |
| ARTJ | OUTLET LOCATION | 4-5/16 IN. C TO C FROM HORIZONTAL CENTER LINE 1ST OUTLET |
| ARTK | OUTLET PROJECTION LENGTH | 3.000 INCHES NOMINAL 1ST OUTLET3.000 INCHES NOMINAL |
| ARTL | OUTLET FLANGE SHAPE | ROUND 1ST OUTLET |
| ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 8 HOLES 1ST OUTLET8 HOLES |
| ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.750 INCHES NOMINAL 1ST OUTLET0.750 INCHES NOMINAL |
| ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 7-1/2 IN. DIA BOLT CIRCLE 1ST OUTLET |
| ARWE | WATER INLET CONNECTION TYPE | FLANGE |
| ARWF | WATER INLET LOCATION | DIRECTLY ABOVE EXHAUST INLET |
| ARWG | WATER INLET PROJECTION LENGTH | 0.938 INCHES MINIMUM AND 1.438 INCHES MAXIMUM |
| ARWH | WATER INLET FLANGE SHAPE | ROUND |
| ARWJ | WATER INLET FLANGE BOLT HOLE SPACING | 6-9/16 IN. DIA BOLT CIRCLE |
| ARWK | WATER INLET FLANGE BOLT HOLE QUANTITY | 8 |
| ARWL | WATER INLET FLANGE BOLT HOLE DIAMETER | 0.500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | B TYPE |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | ABHP,ADAV,ACQW,ARNJ,ARNK,ARNL,ARNM,ARNN,ARNT,ARTF,ARTH,ARTJ,ARTK,ARTL,ARTM,ARTN,ARTT,ARWC,ARWE,ARWF,ARWG,ARWH,ARWJ,ARWK,ARWL |
| End Use : 30230 | Other parts and accessories of vehicles |
|---|---|
| Schedule B : 8708925000 (NAICS 336390) | Mufflers and exhaust pipes for vehicles, nesoi |
| SITC : 78439 | Parts and accessories n.E.S. For tractors, motor cars and other motor vehicles, trucks, public-transport vehicles and road motor vehicles, n.E.S. |
| ADPE | Represents items with no adp components |
|---|---|
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
| AAC | J |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | B - Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LCL: | M - 85.0 |
| LTL: | Z - No rating |
| NMFC: | 000000 - No nmfc freight description |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 593 - Motors and parts, (machinery and parts),(less than 35 feet) |
 |
AS9120B and ISO 9001:2015 |
 |
Aviation Suppliers Association Member |
 |
FAA AC 0056B Accredited |
 |
AS 6081:2012 Certification |
 |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote
