NSN 4820-01-578-7962 46638, 4663-8, 01-578-7962
Product Details | BUTTERFLY VALVE
4820-01-578-7962 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: 46638, 4663-8, 4820-01-578-7962, 01-578-7962, 4820015787962, 015787962
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 20 OCT 2009 | 01-578-7962 | 05489 ( VALVE, BUTTERFLY ) |
Demand History | NSN 4820-01-578-7962
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 4663-8 | 2025-10-274 | 1 | DIBBS |
Cross Reference | NSN 4820-01-578-7962
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 4663-8 | 86831 | ROCKWELL COLLINS ELECTROMECHANICAL SYSTEMS, INC |
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Related Products | NSN 4820-01-578-7962
Technical Data | NSN 4820-01-578-7962
| Characteristic | Specifications |
|---|---|
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NIPPLE CHECK VALVE ASSEMBLY |
| SPECIAL FEATURES | NIPPLE CHECK VALVE OPERATES BY DIFFERENTIAL PRESSURE ON THE TWO SIDES OF THE VALVE. THE CHECK VALVE ALLOWS FLOW IN ONE DIRECTION ONLY. THE INLET NIPPLE PROVIDES AN EXTERNAL CONNECT POINT FOR GROUND AIR START SUPPLY. 5.450 INCHES DIA; LENGTH 4.150 INCHES |
| MOUNTING FACILITY | BULKHEAD |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
Restrictions/Controls & Freight Information | NSN 4820-01-578-7962
| Category | Code | Description |
|---|---|---|
| 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. |
| Electro-static Discharge Susceptible: | A | No known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity |
| 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. |
| Automatic Data Processing Equipment: | 0 | Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9) |
| 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 | ZA | Australia ZB ZC |
| 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 4820-01-578-7962
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 0Q | Contractor supported items for NAVICP PHIL Consumables (1R) Naval Inventory Control Point, Philadelphia |
| Special Material ID | P8 | P-8A POSEIDON AIRCRAFT |
| Special Material Content | P | Poison (including Methanol, Wood Alcohol, and Denatured Alcohol) |
| Source of Supply | NRP | NAVICP-ERP 700 Robbins Avenue Philadelphia, PA 19111-5098 |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Reparability | H | Depot Level Reparable |
| Acquisition Advice Codes | D | DoD INTEGRATED MATERIEL-MANAGED, STOCKED, AND ISSUED # Issue, transfer, or shipment is not subject to specialized controls other than those imposed by the Integrated Materiel Manager/Service supply policy. 1. The item is centrally managed, stocked, and issued. 2. Requisitions must contain the fund citation required to acquire the item. Requisitions will be submitted in accordance with Integrated Materiel Manager(IMM)/Service requisitioning procedures. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
Y EA : Each |