Product Details | EXHAUST PIPE

2990-01-191-6643 A rigid tubular item designed to direct the exhaust gases away from an engine, heater, or the like. For flexible items, see HOSE, METALLIC.20415600030Airframe Structural Components25400035Vehicular Furniture and Accessories29900045Miscellaneous Engine Accessories, Nonaircraft45200033Space and Water Heating Equipment

Part Alternates: MS7684, B313212, B31321-2, D313212, D31321-2, D313213, D-31321-3, 313212, 31321-2, 2990-01-191-6643, 01-191-6643, 2990011916643, 011916643

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 11 OCT 1984 01-191-6643

Demand History | NSN 2990-01-191-6643

Part Number Request Date QTY Origin
2990-01-191-6643 2015-07-186 7 DIBBS
2990-01-191-6643 2014-08-213 7 DIBBS
2990-01-191-6643 2014-07-202 7 DIBBS
2990-01-191-6643 2014-02-59 7 DIBBS
2990-01-191-6643 2014-01-29 7 DIBBS
2990-01-191-6643 2010-08-240 2 DIBBS
2990-01-191-6643 2009-08-216 2 DIBBS

Cross Reference | NSN 2990-01-191-6643

Part Number Cage Code Manufacturer
31321-2 13841 TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP.
B31321-2 13841 TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP.
D-31321-3 13841 TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP.
D31321-2 13841 TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP.
MS7684 13841 TIFFIN PARTS, L.L.C. DIV SUBSIDIARY OF PETTIBONE CORP.

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Technical Data | NSN 2990-01-191-6643

Characteristic Specifications
DESIGN FORM PREBENT
USAGE LOCATION EXHAUST PIPE

Restrictions/Controls & Freight Information | NSN 2990-01-191-6643

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.
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 2990-01-191-6643

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 CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each