Quote for WJM12-0422 Donaldson Company Inc Part with NSN 2990-01-293-4462

Part Number:  WJM12-0422
Alternate P/N:  WJM120422
Manufacturer:  donaldson company inc
NIIN:  12934462
Item Name :  muffler exhaust
CAGE Code:  18265
INC Code:  10849
Country:  USA
NCB Code:  01
FSG:  29 Engine Accessories
Last Updated:  02-15-2026

Are you looking quote for part WJM12-0422? The Donaldson Company Inc-manufactured component (CAGE Code: 18265) is documented under NSN 2990-01-293-4462 as Muffler Exhaust. For the fastest quote, please complete our RFQ form with details about WJM12-0422. We guarantee a response within 15 minutes.

ASAP Components provides the verified WJM12-0422, classified under INC 10849, FSG 29 Engine Accessories, FSC 2990 Miscellaneous Engine Accessories Nonaircraft, NIIN 01-293-4462, and NCB 01. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number WJM12-0422 with NSN 2990-01-293-4462, 2990012934462

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2990-01-293-4462

Item PartTypeName:

MUFFLER,EXHAUST

29900129344620N
CIICHCCESDPMICCriticalityENAC
U A
Part NumberISCRNVCRNCCHCCMSDSSADC
18265-WJM12-0422C95

Characteristics Data of NSN 2990-01-293-4462, 2990012934462

MRCCriteriaCharacteristic
AGAVEND ITEM IDENTIFICATION2350-01-248-7619; ARMORED MULTI-PURPOSE VEHICLE (AMPV)
ARNKINLET PROJECTION LENGTH2.560 INCHES NOMINAL SINGLE INLET
AALWINSULATION MATERIALFIBERGLASS
ABHPOVERALL LENGTH29.250 INCHES MINIMUM AND 30.000 INCHES MAXIMUM
ABKWOVERALL HEIGHT10.380 INCHES NOMINAL
ABMKOVERALL WIDTH15.380 INCHES NOMINAL
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
ARNGBODY SHAPEOVAL
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET
ARTJOUTLET LOCATIONLOCATED 6.41 IN. C TO C OFFSET DISTANCE FROM INLET 1ST OUTLET
ARWAOUTLET OUTSIDE DIAMETER6.0 INCHES NOMINAL 1ST OUTLET
ARXYNONCONNECTION OUTLET TYPE AND QUANTITY1 TUBE
ARXZNONCONNECTION OUTLET LOCATIONLOCATED 6.250 IN. OFFSET FROM END OF BODY
ARYBHAND HOLE QUANTITY4
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-4174 MIL SPEC SINGLE MATERIAL RESPONSE
SFTTSURFACE TREATMENTALUMINUM
APGFDESIGN TYPEJACKETED
ARNJINLET LOCATIONLOCATED IN END SECTION OF BODY SINGLE INLET
MATTMATERIALSTEEL

Schedule B & Trade

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.

Identification

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.

NSN Management Codes

AAC Z
Classification Control U
MGMT_CTL J2200x-
Quantity per pack 1
Repariability This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item.
Shelf Life N/A
SOS Sms
Unit of Measure Ea

Freight Information

ACC: V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing
ADC: A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
LTL: W - Rating variable
NMFC: 190500 - Vehicle parts group
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 590 - Generators and parts, (machinery and parts),(less than 35 feet)

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