Quote for 21169 Walker Mfg Co Part with NSN 2990-00-471-8606

Part Number:  21169
Manufacturer:  walker mfg co
NIIN:  4718606
Item Name :  muffler exhaust
CAGE Code:  79260
INC Code:  10849
Country:  USA
NCB Code:  00
FSG:  29 Engine Accessories
Last Updated:  01-16-2026

Are you looking quote for part 21169? The Walker Mfg Co-manufactured component (CAGE Code: 79260) is documented under NSN 2990-00-471-8606 as Muffler Exhaust. For the fastest quote, please complete our RFQ form with details about 21169. We guarantee a response within 15 minutes.

ASAP Components provides the verified 21169, classified under INC 10849, FSG 29 Engine Accessories, FSC 2990 Miscellaneous Engine Accessories Nonaircraft, NIIN 00-471-8606, and NCB 00. Submit your requirements today to receive immediate pricing and availability information.

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NSN Information for Part Number 21169 with NSN 2990-00-471-8606, 2990004718606

NSNFSCNIINCLSHazmatDEMILCancelled NSN
2990-00-471-8606

Item PartTypeName:

MUFFLER,EXHAUST

29900047186060N
CIICHCCESDPMICCriticalityENAC
U U
Part NumberISCRNVCRNCCHCCMSDSSADC
21169623

Characteristics Data of NSN 2990-00-471-8606, 2990004718606

MRCCriteriaCharacteristic
ABHPOVERALL LENGTH30.500 INCHES NOMINAL
ACQWINLET CONNECTION TYPEUNTHREADED SINGLE INLET
ADAVOVERALL DIAMETER6.000 INCHES NOMINAL
AJLWOUTLET INSIDE DIAMETER2.000 INCHES NOMINAL 1ST OUTLET2.000 INCHES NOMINAL
APGFDESIGN TYPEDRY
ARNACOOLANT TYPEAIR
ARNDMUFFLER DESIGNMULTIPASS
ARNFTUBE QUANTITY3
ARNGBODY SHAPEROUND
ARNHOPERATING POSITIONHORIZONTAL
ARNJINLET LOCATIONOFFSET FROMCENTER OFEND OF BODY SINGLE INLET
ARNKINLET PROJECTION LENGTH3.250 INCHES NOMINAL SINGLE INLET3.250 INCHES NOMINAL
ARTEINLET INSIDE DIAMETER2.000 INCHES NOMINAL SINGLE INLET2.000 INCHES NOMINAL
ARTHOUTLET CONNECTION TYPEUNTHREADED 1ST OUTLET
ARTJOUTLET LOCATIONOFFSETFROM CENTER OFEND OF BODY 1ST OUTLET
ARTKOUTLET PROJECTION LENGTH3.250 INCHES NOMINAL 1ST OUTLET3.250 INCHES NOMINAL
ARWAOUTLET OUTSIDE DIAMETER2.125 INCHES NOMINAL 1ST OUTLET2.125 INCHES NOMINAL
MATTMATERIALSTEEL
SFTTSURFACE TREATMENTALUMINUM ALLOY

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 U - Precious metal content is unknown

NSN Management Codes

AAC V
Classification Control U
MGMT_CTL 9b-----
Quantity per pack * special requirements.
Repariability
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: Z - No rating
NMFC: 000000 - No nmfc freight description
SHC: 9 - Other or no special handling required (sh)
TCC: Z - No special type of cargo code applicable
WCC: 593 - Motors and parts, (machinery and parts),(less than 35 feet)

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