Product Details | EXHAUST HEAT SHIELD

2990-01-496-4893 A metallic item designed to restrict and/or deflect the heat radiated by an exhaust system. See also GUARD,MUFFLER-EXHAUST PIPE,AIRCRAFT and GUARD,MUFFLER-EXHAUST PIPE,NONAIRCRAFT.20215600030Airframe Structural Components29900045Miscellaneous Engine Accessories, Nonaircraft

Part Alternates: 12367248, 2990-01-496-4893, 01-496-4893, 2990014964893, 014964893

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 17 APR 2002 01-496-4893

Demand History | NSN 2990-01-496-4893

Part Number Request Date QTY Origin
2990-01-496-4893 2016-01-14 1 DIBBS
2990-01-496-4893 2011-02-37 3 DIBBS
2990-01-496-4893 2010-08-232 1 DIBBS

Cross Reference | NSN 2990-01-496-4893

Part Number Cage Code Manufacturer
12367248 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 2990-01-496-4893

Characteristic Specifications
MATERIAL STEEL COMP 1009
END ITEM IDENTIFICATION M88A2 HEAVY RECOVERY VEHICLE (HERCULES)
OVERALL LENGTH 9.576 INCHES MINIMUM AND 9.636 INCHES MAXIMUM
OVERALL WIDTH 2.780 INCHES NOMINAL
FURNISHED ITEMS AND QUANTITY 1 MOUNTING BRACKET
SPECIAL FEATURES ITEM CONSISTS OF THE FOLLOWING WELDED TOGETHER; 1EA PLATE P/N 12367248-1 OR 1EA PLATE (PART OF 01130600) MODIFIED, 1EA MOUNTING BRACKET ANGLE P/N 12367248-2 OR 1EA MOUNTING BRACKET ANGLE (PART OF 01130600) MODIFIED, 1EA CLINCH NUT P/N 12477534 OR WELDNUT (PART OF 1130600) ATTACHED TO MOUNTING BRACKET; ITEM HAS CUT OUTS TO ACCOMODATE FIT ON NHA APU ENGINE ASSEMBLY NSN 2815-01-465-4321; MATERIAL SPEC ASTM A366 OR ASTM A569; SURFACE TREATMENT, HOT DIP GALVANIZED IAW ASTM A123, GRADE 85 AND PAINT IAW MIL-P-14105, GREEN 383.
III PART NAME ASSIGNED BY CONTROLLING AGENCY SHIELD, HEAT DISCHARGE TOP

Restrictions/Controls & Freight Information | NSN 2990-01-496-4893

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:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 AH Defense Supply Center Columbus
Columbus, OH 43215
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 2990-01-496-4893

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
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