Product Details | GAS MASK CANISTER

4240-00-491-0494 The air purifying element of gas mask, consisting of a metal body inclosing a mechanical filter and a chemical filling which absorbs and neutralizes toxic gases and particles in the air, allowing purified air to pass through.

Part Alternates: 460117, 77711, 816003, 4240-00-491-0494, 00-491-0494, 4240004910494, 004910494

Fire Fighting, Rescue, and Safety Equipment; and Environmental Protection Equipment and Materials | Safety and Rescue Equipment

Supply Group (FSG) NSN Assign. NIIN
42 02 JUL 1974 00-491-0494

Cross Reference | NSN 4240-00-491-0494

Part Number Cage Code Manufacturer
460117 55799 MINE SAFETY APPLIANCES COMPANY
77711 55799 MINE SAFETY APPLIANCES COMPANY
816003 55799 MINE SAFETY APPLIANCES COMPANY

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Technical Data | NSN 4240-00-491-0494

Characteristic Specifications
COLOR WHITE W/YELLOW STRIPE AND GRAY STRIPE-INVALID
ATTACHMENT METHOD FOR WHICH DESIGNED TO HOSE
HOSE CONNECTION QUANTITY 1
SPECIAL FEATURES PROTEXTS AGAINST CHLORINE; FOR MSA INDUSTRIAL SIZE GAS MASK; APPROVAL NUMBER 14F-60
MANUFACTURERS CODE 55799
DESIGN CONTROL REFERENCE 816003

Restrictions/Controls & Freight Information | NSN 4240-00-491-0494

Category Code Description
Shelf-Life Code:R48 months
Hazardous Material Indicator CodeYInformation is in the Hazardous Materials Information System (HMIS)
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 040200 CANISTERS GAS/RESPIRATORY MASK
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 635 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 C Chemical corps items and all other chemicals not covered in other classifications. When chemical item (as indicated by the DOT Proper Shipping Name) is sensitive as defined in Appendix A Section I of DoD 4500.32-R, Volume I, second position must be from table 85 , part 1.
Air Special Handling D Hazardous material (not required hand to hand receipt) including all regulated items other than special weapons and their components.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo W Corrosive materials, UN class 8 (corrosive label)

Management | NSN 4240-00-491-0494

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 CodeR48 months
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 CodeR48 months
Purchasing QTY
UOM
1
EA : Each