Product Details | EXHAUST MUFFLER

2990-00-903-8324 00020215600030Airframe Structural Components29900045Miscellaneous Engine Accessories, Nonaircraft

Part Alternates: ABH857, CH57, 1330, 150, 1905, 21331, 26P, 3848588, 3890340, 3930268, 3930268H, 3930269, 3981946, 792, 8060, 848, 857, 2990-00-903-8324, 00-903-8324, 2990009038324, 009038324

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 17 JUN 1966 00-903-8324

Demand History | NSN 2990-00-903-8324

Part Number Request Date QTY Origin
150 2015-03-17 5 TH
150 2012-04-09 2 South Korea
848 2011-10-06 1 UK
150 2011-09-09 1 US

Cross Reference | NSN 2990-00-903-8324

Part Number Cage Code Manufacturer
1330 79260 WALKER MFG CO
150 07650 MERIT INDUSTRIES INC
1905 89799 ARVIN INDUSTRIES INC
21331 70842 BALKAMP INC
21331 79260 WALKER MFG CO
26P 77432 INTERNATIONAL PARTS CORP DIV OF MIDAS-INTERNATIONAL CORP
3848588 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3848588 24617 GENERAL MOTORS CORP
3890340 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3890340 24617 GENERAL MOTORS CORP
3930268 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3930268H 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3930269 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
3981946 11862 GENERAL MOTORS CORP CHEVROLET MOTOR DIV
792 76042 AP PARTS CO YOUNGSTOWN DIV
792 80266 AP PARTS CO INDUSTRIAL SALES DIV
8060 74080 HARVARD INDUSTRIES
848 0B0B1 MAHLE CLEVITE INC.
857 81138 HAVILAND ARNOLD CO
ABH857 3NNX8 BRIGHTON CROMWELL LLC
ABH857 52993 AR BEE CORP
CH57 76110 MAREMONT CORP

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Technical Data | NSN 2990-00-903-8324

Characteristic Specifications
MATERIAL STEEL
SURFACE TREATMENT ALUMINUM SILICATE OR ZINC COATED
DESIGN TYPE JACKETED
INSULATION MATERIAL ASBESTOS
MUFFLER DESIGN MULTIPASS
TUBE QUANTITY 3
BODY SHAPE ROUND
OVERALL LENGTH 26.625 INCHES NOMINAL
OVERALL DIAMETER 6.000 INCHES NOMINAL
OPERATING POSITION HORIZONTAL
INLET CONNECTION TYPE UNTHREADED
INLET LOCATION OFFSET LOCATED ON END OF BODY
INLET PROJECTION LENGTH 4.312 INCHES NOMINAL
INLET OUTSIDE DIAMETER ANY ACCEPTABLE
INLET INSIDE DIAMETER 2.000 INCHES NOMINAL
OUTLET CONNECTION TYPE UNTHREADED
OUTLET LOCATION OFFSET LOCATED ON END OF BODY
OUTLET PROJECTION LENGTH 4.312 INCHES NOMINAL
OUTLET OUTSIDE DIAMETER 1.812 INCHES NOMINAL
OUTLET INSIDE DIAMETER ANY ACCEPTABLE

Restrictions/Controls & Freight Information | NSN 2990-00-903-8324

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 2990-00-903-8324

Category Code Description
Materiel Category and Inventory ManagerJ Ground Forces Support Materiel (DLA/GSA Items)
Appropriation and Budget Activity2 Stock Fund Secondary Items
Management Inventory Segment2 NONREPARABLE ITEMS (Exclusive of Insurance and Provisioning Items). This code will be used to identify items which are not reparable.
Specific Group/Generic Code0 Medical Materiel
Weapons Systems/End Item or Homogeneous Group00DLA/GSA-Managed Items that cannot be identified to a specific Army Weapons Systems/End Item
Accounting Requirements CodeX Expendable item. An item of Army property coded with an ARC of ?X? in the AMDF. Expendable items require no formal accountability after issue from a stock record account. Commercial and fabricated items similar to items coded ?X? in the AMDF are considered expendable items.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDADepartment of the Army
Service OrganizationAU.S. Army
ReparabilityZThis is a nonreparable item. If condemned or economically unserviceable, then dispose at the level authorized replace the item.
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
Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSUSU:AF SICA RESIDUAL MMAC-OO-ALC
Price ValidationV The current standard price has been validated.
  • The item has been analyzed in conjunction with the Zero Overpricing Program and is in the accepted price range.
  • The item was procured under open competition and under the competitive arena the price is considered fair and reasonable.
  • ZOP or Standard price challenges are permissible but must be supported by adequate justification.
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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
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