Product Details | MUFFLER- PROTECTIVE CAP ASSEMBLY

2990-01-583-7455 An item designed to fit over the opening of an engine exhaust pipe or muffler to prevent the entrance of rain or foreign matter into the manifold section of a reciprocating engine while not in use. It is automatically opened when the engine is started by pressure exerted from the exhaust system. It is equipped with a hinging action and may or may not have a counter weight. Excludes CAP, PROTECTIVE, DUST AND MOISTURE SEAL.

Part Alternates: 89128010, 891-28010, 2990-01-583-7455, 01-583-7455, 2990015837455, 015837455

Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft

Supply Group (FSG) NSN Assign. NIIN
29 05 APR 2010 01-583-7455

Demand History | NSN 2990-01-583-7455

Part Number Request Date QTY Origin
891-28010 2023-12-362 14 DIBBS
891-28010 2021-04-112 5 DIBBS
891-28010 2019-07-199 5 DIBBS
2990-01-583-7455 2018-06-158 2 DIBBS
2990-01-583-7455 2018-06-154 1 DIBBS
2990-01-583-7455 2018-03-71 1 DIBBS
2990-01-583-7455 2018-01-18 1 DIBBS
2990-01-583-7455 2017-06-152 1 DIBBS
2990-01-583-7455 2017-03-82 1 DIBBS
2990-01-583-7455 2016-11-325 2 DIBBS
2990-01-583-7455 2016-08-236 1 DIBBS
2990-01-583-7455 2014-03-83 1 DIBBS

Cross Reference | NSN 2990-01-583-7455

Part Number Cage Code Manufacturer
891-28010 4X630 GUILD ASSOCIATES, INC.

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Technical Data | NSN 2990-01-583-7455

Characteristic Specifications
END ITEM IDENTIFICATION 4110-01-534-7675
PART NAME ASSIGNED BY CONTROLLING AGENCY EXTENSION ASSEMBLY,ENGINE EXHAUST,LONG

Restrictions/Controls & Freight Information | NSN 2990-01-583-7455

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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 116430 CAPS,ENGINE RADIATOR
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code AJ U.S. Army Soldier's Biological and Chemical
Command
Natick, MA 01760
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 2990-01-583-7455

Category Code Description
Materiel Category and Inventory ManagerT Industrial Supplies (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