Product Details | EXHAUST MUFFLER

2990-00-374-8564 00020215600030Airframe Structural Components29900045Miscellaneous Engine Accessories, Nonaircraft

Part Alternates: ABT3438, T3438, T-3438, 3438, 9284, 2990-00-374-8564, 00-374-8564, 2990003748564, 003748564

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 01 JAN 1963 00-374-8564

Cross Reference | NSN 2990-00-374-8564

Part Number Cage Code Manufacturer
3438 76700 CUMMINS FILTRATION INC.
9284 50309 JOHN REINER & CO. INC.
ABT3438 3NNX8 BRIGHTON CROMWELL LLC
ABT3438 52993 AR BEE CORP
T-3438 76700 CUMMINS FILTRATION INC.

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 2990-00-374-8564

Technical Data | NSN 2990-00-374-8564

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT ALUMINUM
DESIGN TYPE DRY
COOLANT TYPE AIR
MUFFLER DESIGN BAFFLE
BAFFLE QUANTITY 3
TUBE QUANTITY 2
BODY SHAPE ROUND
OVERALL LENGTH 24.000 INCHES NOMINAL
OVERALL DIAMETER 7.000 INCHES NOMINAL
OPERATING POSITION HORIZONTAL
INLET CONNECTION TYPE UNTHREADED
INLET LOCATION LOCATED PERPENDICULAR THROUGH SIDES OF BODY,2.750 IN. FROM CENTER OF INLET TO END OF BODY
INLET PROJECTION LENGTH 5.500 INCHES NOMINAL
INLET OUTSIDE DIAMETER 2.465 INCHES MINIMUM 1ST CONNECTION 2.485 INCHES MAXIMUM 1ST CONNECTION
INLET INSIDE DIAMETER 2.405 INCHES MINIMUM 1ST CONNECTION 2.425 INCHES MAXIMUM 1ST CONNECTION
OUTLET CONNECTION TYPE THREADED
OUTLET LOCATION CENTRALLY LOCATED IN END SECTION OF BODY
OUTLET PROJECTION LENGTH 3.375 INCHES NOMINAL
OUTLET THREAD SIZE 2-11-1/2
OUTLET THREAD SERIES DESIGNATOR NPT
OUTLET THREAD DIRECTION RIGHT-HAND
OUTLET THREAD LOCATION EXTERNAL
SPECIAL FEATURES RAIN CAP WELDED TO INLET PIPE,INLET PIPE EQUIPPED W/CLAMP,BRACKET WELDED TO AND PROTRUDING THROUGH BOTTON OF MUFFLER W/SECURING HOLES LOCATED 15.000 IN. FROM CENTER OF INLET TO CENTER OF HOLES
MANUFACTURERS CODE 76700
DESIGN CONTROL REFERENCE T-3438

Restrictions/Controls & Freight Information | NSN 2990-00-374-8564

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 M 85
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code XX
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