Product Details | DEMAND BREATHING GAS PRESSURE REGULATOR

4220-01-039-1963 A regulator designed to deliver breathing gas automatically such as air, oxygen, mixture, etc., when the user inhales. It is intended for use with breathing apparatus for dive and/or rescue. Excludes REGULATOR (1), OXYGEN, DEMAND.20313860090Underwater Use Explosive Ordnance Disposal and Swimmer Weapons Systems Tools and Equipment42200038Marine Lifesaving and Diving Equipment42400027Safety and Rescue Equipment

Part Alternates: 390049, 3900-49, 4666858, 880020, 8800-20, 4220-01-039-1963, 01-039-1963, 4220010391963, 010391963

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

Supply Group (FSG) NSN Assign. NIIN
42 16 APR 1977 01-039-1963

Cross Reference | NSN 4220-01-039-1963

Part Number Cage Code Manufacturer
3900-49 94120 U S DIVERS CO INC DBA FOREIGN PARENT IS AQUALUNG
4666858 53711 NAVAL SEA SYSTEMS COMMAND
4666858 80064 NAVAL SHIP SYSTEMS COMMAND
8800-20 41620 MORSE DIVING, INC.

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Technical Data | NSN 4220-01-039-1963

Characteristic Specifications
INSTALLATION DESIGN PORTABLE
PRESSURE GAGE NOT INCLUDED
FLOW INDICATOR NOT INCLUDED
ON-OFF SWITCH NOT INCLUDED
LIGHTED PANEL NOT INCLUDED
FILLER CONNECTION SIZE 0.875-20 UNEF
MASK CONNECTION SIZE 0.750-16 UNF
MANUFACTURERS CODE 80064
MFR SOURCE CONTROLLING REFERENCE 4666858

Restrictions/Controls & Freight Information | NSN 4220-01-039-1963

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: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 147460 OUTFITS DIVING MILITARY
Less than car load rating
Less than truck load rating M 85.0
Water commodity Code 780 unknown
Originating Activity Code HD Naval Inventory Control Point
Mechanicsburg, PA 17055-0788
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 4220-01-039-1963

Category Code Description
Cognizance Codes3BNavy-owned stocks of field level repairable 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