NSNs, or National Stock Numbers, are 13-digit serials that are assigned to items that are bought, stocked, distributed, and sold via the federal supply chain.
Alternative NSN: 2990-00-737-3681 |
Item Name: Muffler Exhaust |
FSG: 29 Engine Accessories |
Federal Supply Class (FSC): 2990 Miscellaneous Engine Accessories Nonaircraft |
NIIN: 007373681 |
NCB Code: USA (00) |
Manufacturers: Arvin Industries Inc , Burleigh Industries Inc , Daimler Chrysler , Willard Marine Inc |
Part No. | Manufacturer | Item Name | Quantity | RFQ |
---|---|---|---|---|
Part No.: 1269638 | Manufacturer: daimler chrysler | Item Name: muffler exhaust | Quantity:Avl | RFQ |
Part No.: 7373681 | Manufacturer: willard marine inc | Item Name: muffler exhaust | Quantity:Avl | RFQ |
Part No.: 1269638 | Manufacturer: arvin industries inc | Item Name: muffler exhaust | Quantity:Avl | RFQ |
Part No.: 1269638 | Manufacturer: burleigh industries inc | Item Name: muffler exhaust | Quantity:Avl | RFQ |
Part No.: 7373681 | Manufacturer: burleigh industries inc | Item Name: muffler exhaust | Quantity:Avl | RFQ |
Part No.: 7373681 | Manufacturer: daimler chrysler | Item Name: muffler exhaust | Quantity:Avl | RFQ |
MRC | Criteria | Characteristic |
---|---|---|
ADAV | OVERALL DIAMETER | 5.063 INCHES NOMINAL |
ARNA | COOLANT TYPE | AIR |
ARND | MUFFLER DESIGN | STRAIGHT THROUGH |
ARNG | BODY SHAPE | ROUND |
ARTE | INLET INSIDE DIAMETER | 1.744 INCHES NOMINAL |
ARTN | OUTLET FLANGE MOUNTING HOLE DIAMETER | 0.500 INCHES NOMINAL |
MATL | UNABLE TO DECODE | UNABLE TO DECODE |
ABHP | OVERALL LENGTH | 18.000 INCHES NOMINAL |
ACQW | INLET CONNECTION TYPE | FLANGE 1ST OUTLET |
ACQW | INLET CONNECTION TYPE | UNTHREADED SINGLE INLET |
APGF | DESIGN TYPE | DRY |
ARNH | OPERATING POSITION | HORIZONTAL |
ARNJ | INLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
ARNK | INLET PROJECTION LENGTH | 1.375 INCHES NOMINAL 1ST OUTLET |
ARNK | INLET PROJECTION LENGTH | 1.875 INCHES NOMINAL SINGLE INLET |
ARNL | INLET FLANGE SHAPE | ELLIPTICAL SHAPEELLIPTICAL SHAPE |
ARNM | INLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES |
ARNN | INLET FLANGE MOUNTING HOLE DIAMETER | 0.500 INCHES NOMINAL |
ARNT | INLET FLANGE MOUNTING PROVISION SPACING | 3-3/8 IN. C TO C DIM. OF HOLES |
ARSQ | INLET OUTSIDE DIAMETER | 1.840 INCHES NOMINAL |
ARTH | OUTLET CONNECTION TYPE | FLANGE |
ARTJ | OUTLET LOCATION | CENTRALLY LOCATED IN END SECTION OF BODY |
ARTK | OUTLET PROJECTION LENGTH | 1.125 INCHES NOMINAL |
ARTL | OUTLET FLANGE SHAPE | ELLIPTICAL SHAPEELLIPTICAL SHAPE |
ARTM | OUTLET FLANGE MOUNTING PROVISION AND QUANTITY | 2 HOLES |
ARTP | OUTLET FLANGE MOUNTING STUD LENGTH | 1.250 INCHES NOMINAL |
ARTT | OUTLET FLANGE MOUNTING PROVISION SPACING | 3-3/8 IN. C TO C DIM. OF HOLES |
MATT | MATERIAL | STEEL |
SFTT | SURFACE TREATMENT | ALUMINUM |
The National Stock Number 2990-00-737-3681 is a 13-digit code assigned to specific military parts to streamline product identification process by Defense Logistics Agency (DLA). Each NSN contains various information for ease of identification, such as 2990-00-737-3681 containing the FSC 2990 Miscellaneous Engine Accessories Nonaircraft, as well as a unique NIIN 007373681 to identify this exact item for simplified management and procural. |
On our website, we feature top-requested part numbers like 1269638, 7373681 and others, which all fall under NSN 2990-00-737-3681. These part numbers are currently available and ready to ship, so be sure to request a quote at your earliest convenience. |
The FSC code assigned to NSN 2990-00-737-3681 is FSC 2990 Miscellaneous Engine Accessories Nonaircraft. This can be determined by the first four digits of an item’s NSN. Federal Supply Classification codes, or FSC codes, are utilized to categorize and standardize products and services procured by the U.S. federal government and other entities, promoting simplified trade. |
The item name associated with NSN 2990-00-737-3681 is “Muffler Exhaust.” |
Manufacturer(s) associated with NSN Number 2990-00-737-3681 on our website include The Boeing Company and others listed on our database. While individual part numbers may vary between manufacturers, NSNs always remain the same for distinct items. |
FSG 29 Engine Accessories is associated with NSN Number 2990-00-737-3681. FSG stands for Federal Supply Group, a two-digit numeric code used in the Federal Supply Classification (FSC) system for a more broad method of categorizing items as compared to FSCs. |
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