Product Details | VENTILATION-EXHAUST FLAME ARRESTER

2040-01-346-8335 A device used to prevent passage of flame through a ventilating duct while air is flowing.20415600030Airframe Structural Components20400030Marine Hardware and Hull Items25100052Vehicular Cab, Body, and Frame Structural Components54300013Storage Tanks

Part Alternates: 1132E46 ITEM 124, 1132E46ITEM124, 322791-003, 3D73983001, 3D73-983-001, 2040-01-346-8335, 01-346-8335, 2040013468335, 013468335, 322791003

Ship and Marine Equipment | Marine Hardware and Hull Items

Supply Group (FSG) NSN Assign. NIIN
20 10 OCT 1991 01-346-8335

Demand History | NSN 2040-01-346-8335

Part Number Request Date QTY Origin
1132E46 ITEM 124 2023-10-278 5 DIBBS
322791-003 2023-10-278 5 DIBBS
1132E46 ITEM 124 2019-12-339 1 DIBBS
322791-003 2019-12-339 1 DIBBS
1132E46 ITEM 124 2019-11-324 1 DIBBS
322791-003 2019-11-324 1 DIBBS

Cross Reference | NSN 2040-01-346-8335

Part Number Cage Code Manufacturer
1132E46 ITEM 124 90099 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN MARINE SYSTEMS
322791-003 95802 AIR SYSTEM COMPONENTS, INC DBA TRION IAQ DIV
3D73-983-001 95802 AIR SYSTEM COMPONENTS, INC DBA TRION IAQ DIV

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Technical Data | NSN 2040-01-346-8335

Characteristic Specifications
SPECIFIC USAGE DESIGN GEAR ASSEMBLY,SPD
III END ITEM IDENTIFICATION PROPULSION SYSTEMS

Restrictions/Controls & Freight Information | NSN 2040-01-346-8335

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:BMunitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.)
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 177060 SPARK ARRESTERS IN PKGS
Less than car load rating W Rating Variable
Less than truck load rating F 150.0
Water commodity Code 576 unknown
Originating Activity Code CX Defense Supply Center Richmond
Richmond, VA 23297-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity N Ship's parts.
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 2040-01-346-8335

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 CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each