Product Details | EXHAUST MUFFLER

2990-01-037-1190 00020215600030Airframe Structural Components29900045Miscellaneous Engine Accessories, Nonaircraft

Part Alternates: 68512, 89428, 2990-01-037-1190, 01-037-1190, 2990010371190, 010371190

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 14 MAR 1977 01-037-1190

Cross Reference | NSN 2990-01-037-1190

Part Number Cage Code Manufacturer
68512 81580 MCCULLOCH CORP
89428 81580 MCCULLOCH CORP

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Technical Data | NSN 2990-01-037-1190

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT BLACK OXIDE
DESIGN TYPE DRY
COOLANT TYPE AIR
MUFFLER DESIGN ANY ACCEPTABLE
BODY SHAPE RECTANGULAR
OVERALL LENGTH 4.308 INCHES NOMINAL
OVERALL WIDTH 2.620 INCHES NOMINAL
OVERALL HEIGHT 0.885 INCHES NOMINAL
OPERATING POSITION VERTICAL
INLET CONNECTION TYPE FLANGE
INLET LOCATION ON SIDE OF BODY
INLET PROJECTION LENGTH ANY ACCEPTABLE
INLET FLANGE SHAPE OVAL
INLET FLANGE MOUNTING PROVISION AND QUANTITY 2 HOLES
INLET FLANGE MOUNTING HOLE DIAMETER 0.190 INCHES NOMINAL
INLET FLANGE MOUNTING PROVISION SPACING 1.808 IN. C TO C DIM. OF MTG HOLES
NONCONNECTION OUTLET TYPE AND QUANTITY 1 SLOTTED
NONCONNECTION OUTLET LOCATION ON SIDE OF BODY
NONCONNECTION OUTLET SIZE 1.200 IN. BY 0.500 IN.
SPECIAL FEATURES TWO MTG HOLES THRU INLET,ONE MTG HOLE THRU BODY

Restrictions/Controls & Freight Information | NSN 2990-01-037-1190

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 2990-01-037-1190

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each