NSN 4820-01-522-4218 211096017/211081997, 211096017/211081997CP, 211096017211081997
Product Details | CHECK BALL
4820-01-522-4218 A spherical shaped device that may be of solid or hollow construction. It is designed to seat in an opening thereby preventing the passage of fluid. It may be used with a spring enabling the ball to become unseated at a predetermined pressure as exerted by the fluid flow and to become reseated in the absence of fluid pressure. For valve balls that include ports see BALL, VALVE, PORTED.
Part Alternates: 211096017/211081997, 211096017/211081997CP, 211096017211081997, 211096017211081997CP, 8016405342FIND4111, 8016405342FIND4111CP, 4820-01-522-4218, 01-522-4218, 4820015224218, 015224218
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | 29 JUL 2004 | 01-522-4218 | 40243 ( BALL, CHECK ) |
Drawings & Photos | NSN 4820-01-522-4218
Demand History | NSN 4820-01-522-4218
| Part Number | Request Date | QTY | Origin |
|---|---|---|---|
| 11 | 2024-11-324 | 1 | us |
Cross Reference | NSN 4820-01-522-4218
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Related Products | NSN 4820-01-522-4218
Technical Data | NSN 4820-01-522-4218
| Characteristic | Specifications |
|---|---|
| VALVE DESIGN CONTROL ACTIVITY | 53711 |
| VALVE MODEL NUMBER FOR WHICH DESIGNED | 6405342 ASSY 95 |
| VALVE SIZE FOR WHICH DESIGNED | 0.500 INCHES |
| SPHERICAL DIAMETER | 1.060 INCHES NOMINAL |
| SPECIAL FEATURES | THIS IS BOTH THE BALL AND SEAT RING; MATERIALS: TITANIUM AND NYLATRON |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL, MANUFACTURING, TESTING SPECIFICATIONS. CLEANED IAW MIL-STD-1330C. |
| CRITICALITY CODE JUSTIFICATION | ZZZY |
| III END ITEM IDENTIFICATION | 4820-01-522-4207 BALL VALVE |
| MANUFACTURERS CODE | 53711 |
| DESIGN CONTROL REFERENCE | 211096017/211081997 |
Restrictions/Controls & Freight Information | NSN 4820-01-522-4218
| 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 |
| 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: | S | The item is a non-aviation Critical Safety Item (CSI) whose failure will result in serious damage to equipment or serious injury or death to personnel. |
| 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 | 127220 | PRESSURE REG/RED/RELIEF VALVES NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| 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 4820-01-522-4218
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 3B | Navy-owned stocks of field level repairable DLA material Naval Inventory Control Point, Mechanicsburg |
| Special Material ID | CP | An item that requires special cleaning and packaging for oxygen/nitrogen service (e.g, valves, piping systems, generators). |
| 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 | J | NOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |