Product Details | REGULATOR MOUTHPIECE

4220-01-256-3636

Part Alternates: WD3220 ITEM 16, WD3220/16, WD3220016, WD3220-016, WD322016, WD3220ITEM16, 105879, 1058-79, 4220-01-256-3636, 01-256-3636, 4220012563636, 012563636

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

Supply Group (FSG) NSN Assign. NIIN
42 04 JUN 1987 01-256-3636

Demand History | NSN 4220-01-256-3636

Part Number Request Date QTY Origin
1058-79 2025-12-344 262 DIBBS
WD3220 ITEM 16 2025-12-344 262 DIBBS
WD3220/16 2025-12-344 262 DIBBS
WD3220-016 2025-12-344 262 DIBBS
1058-79 2024-02-38 440 DIBBS
1058-79 2023-08-221 331 DIBBS
1058-79 2020-12-357 447 DIBBS
1058-79 2020-10-280 271 DIBBS
4220-01-256-3636 2017-10-302 530 DIBBS
4220-01-256-3636 2017-02-37 251 DIBBS
4220-01-256-3636 2016-08-244 153 DIBBS
4220-01-256-3636 2016-03-63 14 DIBBS
4220-01-256-3636 2014-10-275 467 DIBBS
4220-01-256-3636 2014-07-183 104 DIBBS
4220-01-256-3636 2014-05-127 1 DIBBS
4220-01-256-3636 2013-06-169 1 DIBBS
4220-01-256-3636 2013-06-163 1 DIBBS

Cross Reference | NSN 4220-01-256-3636

Part Number Cage Code Manufacturer
1058-79 14819 MAR-VEL INTERNATIONAL INC. DBA MAR-VEL UNDERWATER EQUIP
1058-79 94120 U S DIVERS CO INC DBA FOREIGN PARENT IS AQUALUNG
1058-79 K8011 MIDLAND DIVING EQUIPMENT LIMITED
WD3220 ITEM 16 U7384 MSI-DEFENCE SYSTEMS LTD
WD3220-016 U7384 MSI-DEFENCE SYSTEMS LTD
WD3220/16 U7384 MSI-DEFENCE SYSTEMS LTD

Request a Quote

What Our Customers Say

Compare

NSNs for Compare ( up to 4 ): Add 4220-01-256-3636

Technical Data | NSN 4220-01-256-3636

Characteristic Specifications
GENERAL CHARACTERISTICS ITEM DESCRIPTION RUBBER CHLOROPRENE; BLACK OCTOPUS

Restrictions/Controls & Freight Information | NSN 4220-01-256-3636

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 015520 ATHLETIC R SPORTING GOODS VIZ:
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 634 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 4220-01-256-3636

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 CodesHDIRECT DELIVERY UNDER A CENTRAL CONTRACT # (VENDOR STOCKED) Issue, transfer or shipment is not subject to specialized controls other than those imposed by IMM/Service/Agency supply policy. 1. The item is centrally managed and procured. 2. Normal issue is by direct shipment from the vendor to the user at the order of the ICP or IMM. However, orders may be shipped from stock by ICP or IMM distribution facilities when the vendor's minimum order quantity is not met, or when stocks are being drawn down. 3. Requisitions and fund citations will be submitted in accordance with IMM/Service/Agency Requisitioning Procedures. 4. Generally delivery will be made within applicable Service/Agency guidelines addressing customer required timeframe.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each