Product Details | EXHAUST MUFFLER

2990-00-457-1803 00020215600030Airframe Structural Components29900045Miscellaneous Engine Accessories, Nonaircraft

Part Alternates: C7NN5230J, C7NN5230Z, C7NN-5230-Z, D6NN5230U, T13865, T-13865, 2990-00-457-1803, 00-457-1803, 2990004571803, 004571803

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 08 SEP 1969 00-457-1803

Cross Reference | NSN 2990-00-457-1803

Part Number Cage Code Manufacturer
C7NN-5230-Z 00501 NEW HOLLAND N.V.NC.
C7NN5230J 00501 NEW HOLLAND N.V.NC.
D6NN5230U 00501 NEW HOLLAND N.V.NC.
T-13865 76700 CUMMINS FILTRATION INC.

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 2990-00-457-1803

Technical Data | NSN 2990-00-457-1803

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT PAINT
DESIGN TYPE DRY
COOLANT TYPE AIR
MUFFLER DESIGN BAFFLE
BAFFLE QUANTITY ANY ACCEPTABLE
BODY SHAPE OVAL
OVERALL LENGTH 38.500 INCHES NOMINAL
OVERALL WIDTH 9.000 INCHES NOMINAL
OVERALL HEIGHT 4.000 INCHES NOMINAL
OPERATING POSITION HORIZONTAL
INLET CONNECTION TYPE UNTHREADED
INLET LOCATION CENTRALLY LOCATED ON END OF BODY
INLET PROJECTION LENGTH 4.625 INCHES NOMINAL
INLET OUTSIDE DIAMETER 1.938 INCHES NOMINAL
INLET INSIDE DIAMETER 1.812 INCHES NOMINAL
OUTLET CONNECTION TYPE UNTHREADED
OUTLET LOCATION CENTRALLY LOCATED ON END OF BODY
OUTLET PROJECTION LENGTH 15.500 INCHES NOMINAL
OUTLET OUTSIDE DIAMETER 1.938 INCHES NOMINAL
OUTLET INSIDE DIAMETER 1.812 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 2990-00-457-1803

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 125850 MUFFLER/EXHAUST SYS/PIPE/ETC
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 2990-00-457-1803

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Z
EA : Each