NSN 4820-01-421-3422 D12912941, D129-12-941, 941703120129064
Product Details | BUTTERFLY VALVE
4820-01-421-3422 A valve that controls flow by a circular disk, or a pair of semicircular disks, attached to a common spindle or lever turning on a diametral axis.20248100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: D12912941, D129-12-941, 941703120129064, 941-703-120-129-064, 4820-01-421-3422, 01-421-3422, 4820014213422, 014213422
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 06 NOV 1995 | 01-421-3422 | 05489 ( VALVE, BUTTERFLY ) |
Drawings & Photos | NSN 4820-01-421-3422
Demand History | NSN 4820-01-421-3422
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 941-703-120-129-162 | 2025-09-268 | 1 | DIBBS |
| D129-12-941 | 2025-09-268 | 1 | DIBBS |
| 941-703-120-129-162 | 2025-07-204 | 1 | DIBBS |
| D129-12-941 | 2025-07-204 | 1 | DIBBS |
| 941-703-120-129-162 | 2025-05-125 | 10 | DIBBS |
| D129-12-941 | 2025-05-125 | 10 | DIBBS |
| 941-703-120-129-162 | 2025-04-100 | 10 | DIBBS |
| D129-12-941 | 2025-04-100 | 10 | DIBBS |
| 941-703-120-129-162 | 2024-03-88 | 1 | DIBBS |
| D129-12-941 | 2024-03-88 | 1 | DIBBS |
| 941-703-120-129-162 | 2023-11-332 | 1 | DIBBS |
| D129-12-941 | 2023-11-332 | 1 | DIBBS |
| 941-703-120-129-162 | 2023-05-146 | 1 | DIBBS |
| D129-12-941 | 2023-05-146 | 1 | DIBBS |
| 941-703-120-129-162 | 2023-04-96 | 1 | DIBBS |
| D129-12-941 | 2023-04-96 | 1 | DIBBS |
| 941-703-120-129-162 | 2022-09-249 | 1 | DIBBS |
| D129-12-941 | 2022-09-249 | 1 | DIBBS |
| 941-703-120-129-162 | 2022-08-237 | 1 | DIBBS |
| D129-12-941 | 2022-08-237 | 1 | DIBBS |
| 941-703-120-129-162 | 2022-06-172 | 5 | DIBBS |
| D129-12-941 | 2022-06-172 | 5 | DIBBS |
| 4820-01-421-3422 | 2022-06-161 | 5 | US |
| 941-703-120-129-162 | 2022-06-160 | 5 | DIBBS |
| D129-12-941 | 2022-06-160 | 5 | DIBBS |
| 941-703-120-129-162 | 2019-10-283 | 2 | DIBBS |
| D129-12-941 | 2019-10-283 | 2 | DIBBS |
| 4820-01-421-3422 | 2018-03-79 | 2 | DIBBS |
| 4820-01-421-3422 | 2018-02-53 | 1 | DIBBS |
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Related Products | NSN 4820-01-421-3422
Technical Data | NSN 4820-01-421-3422
| Characteristic | Specifications |
|---|---|
| MATERIAL | COPPER ALLOY 958 BODY NICKEL ALLOY FLOW CONTROL DEVICE RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT NICKEL ALLOY STEM |
| STYLE DESIGNATOR | A1A STRAIGHT THRU FLANGED ENDS |
| FACE TO FACE DISTANCE | 3.156 INCHES |
| VALVE SIZE | 12.000 INCHES |
| MEDIA FOR WHICH DESIGNED | WATER, SALT SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | FLANGE ALL ENDS |
| FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| BOLT CIRCLE NOMINAL DIAMETER | 17.000 INCHES ALL ENDS |
| FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MOUNTING FACILITY | LUG |
| III END ITEM IDENTIFICATION | STRATEGIC SEALIFT CONVERSION SHIPS CLASS |
Restrictions/Controls & Freight Information | NSN 4820-01-421-3422
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | A | Item 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 | 594 | 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 | 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 4820-01-421-3422
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3B | Navy-owned stocks of field level repairable DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | D | Field Level Reparables |
| Acquisition Advice Codes | Z | INSURANCE/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 Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |