NSN 4820-00-148-0087 Repair Services
Check Valve Overhaul, Repair, and Maintenance
MPN: 8668 ITEM B15SW-8IN, B15SW 8IN, B15SW-8IN 8668, B-1620-E-8IN C1D 882039137, B-1620-E-8IN CID 882039137, B-1620-E 8IN, 8668, 8668 ITEM 4 8IN, 8668-8-14, 8668-8-4
Pricing and Lead Time Quote
Submit this form and receive an overhaul/repair pricing and lead time quote for NSN 4820-00-148-0087 check valveFAA and EASA Part 145 Certified Repair Stations Ensuring the highest standards of quality and compliance for our clients' needs.
We specialize in the repair and refurbishment of nsn components. From mechanical assemblies to rotor blades, our comprehensive capabilities cover a wide range of NSN parts, providing cost effective solutions to extend the operational life of vital equipment.
NSN 4820-00-148-0087 has been designated as a repairable item and has been included in our capabilities catalog. If you require overhaul or repair services use the form on this page to send us your information. We will provide you with a lead time and price quote.
Repairability and Datasheet
NSN 4820-00-148-0087 can be offered in repaired, serviceable, overhauled, or inspected conditions.| National Stock Number (NSN) | 4820-00-148-0087 |
| Categorization | Check valves of copper having a pressure rating of 850 kpa or over |
| Repairability Code | |
| Approximate Weight | 265.0lb |
| Flow Control Device | Disk |
| Disk Loading Method | Weight |
| Renewable Seat Ring Type | Threaded |
| Bolt Hole Quantity | 8 all ends |
| Maximum Operating Temp | 366.0 degrees fahrenheit single response |
| Valve Operation Method | Automatic |
| Flange Shape | Round with holes all ends |
| Connection Type | Flange all ends |
| Mounting Position | Horizontal |
| Valve Size | 8.000 inches |
| Maximum Operating Pressure | 225.0 pounds per square inch 2nd response |
| Outside Diameter | 13.500 inches all ends |
| Face To Face Distance | 19.500 inches |
| Thickness | 0.938 inches all ends |
| Bolt Hole Diameter | 0.875 inches all ends |
| Bolt Circle Diameter | 11.750 inches all ends |
| Flange Face Design | Plain all ends |
| Special Features | Hinge pin material nickel-copper alloy; bolted bonnet |
| Material | Nickel alloy seat |
| Material Specification | Qq-n-233, comp b federal specification single material response seat |
| Media For Which Designed | Water-oil-gas 2nd response |
| Style Designator | Straight through flanged ends |
| Supplementary Features | Swing type |
| Nondefinitive Specification/std Data | 8 in size and a group and 3 type and a style and 3 trim and 150 class |
Part Numbers
| Part Number | Company | RNAAC (Repair Depot) |
|---|---|---|
| 8668 ITEM B15SW-8IN | WILLIAM E WILLIAMS, VALVE CORP | AX - DLA LAND AND MARITIME |
| B15SW 8IN | WILLIAM E WILLIAMS, VALVE CORP | AX - DLA LAND AND MARITIME |
| B15SW-8IN 8668 | WILLIAM E WILLIAMS, VALVE CORP | AX - DLA LAND AND MARITIME |
| B-1620-E-8IN C1D 882039137 | PIMA VALVE, INC. | AX - DLA LAND AND MARITIME |
| B-1620-E-8IN CID 882039137 | PIMA VALVE, INC. | ZZ - USA |
| B-1620-E 8IN | PIMA VALVE, INC. | ZZ - USA |
| 8668 | WILLIAM E WILLIAMS, VALVE CORP | ZZ - USA |
| 8668 ITEM 4 8IN | WILLIAM E WILLIAMS, VALVE CORP | ZZ - USA |
| 8668-8-14 | WILLIAM E WILLIAMS, VALVE CORP | ZZ - USA |
| 8668-8-4 | WILLIAM E WILLIAMS, VALVE CORP | ZZ - USA |