Product Details | BREATHING APPARATUS VALVE

4220-01-126-5376 A item specifically designed to automatically/manually maintain outlet pressure in a divers helmet/breathing apparatus. It is designed for use with breathing gasses.20242200038Marine Lifesaving and Diving Equipment42400027Safety and Rescue Equipment

Part Alternates: C2949B-6Q-.15, C2949B-6Q-0.15, C2949B6Q015, C2949B6Q15, 5924758593, 592-4758593, 990017, 9900-17, 4220-01-126-5376, 01-126-5376, 4220011265376, 011265376

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

Supply Group (FSG) NSN Assign. NIIN
42 14 FEB 1982 01-126-5376

Cross Reference | NSN 4220-01-126-5376

Part Number Cage Code Manufacturer
592-4758593 80064 NAVAL SHIP SYSTEMS COMMAND
9900-17 41620 MORSE DIVING, INC.
C2949B-6Q-.15 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS
C2949B-6Q-0.15 91816 CIRCOR AEROSPACE, INC. DBA CIRCLE SEAL CONTROLS

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Technical Data | NSN 4220-01-126-5376

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION COPPER ALLOY BODY; DROP-IN CARTRIDGE;DISK FLOW CONTROL; WOG SERVICE; 3000 PSI; 250 DEG F; AUTOMATIC OPERATION; HORIZONTAL OR VERTICAL MOUNTING; SPRING-LOADED

Restrictions/Controls & Freight Information | NSN 4220-01-126-5376

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 051080 FAUCETS,BIBCOCKS,GATES VALVES
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 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 B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
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 4220-01-126-5376

Category Code Description
Cognizance Codes9ZNavy-owned stocks of defense industrial material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9IDefense Industrial Supply Center
Philadelphia, PA 19111
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesYTERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative