| Item Name | Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-118-1746 (011181746) |
| NCB Code | USA (01) |
| Manufacturer | Huntington Ingalls Incorporated, Electric Boat Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 203906 | huntington ingalls incorporated | disk valve | 43689 | RFQ |
| 203906 PIECE 4 | huntington ingalls incorporated | disk valve | 43689 | RFQ |
| 2640-262 | electric boat corporation | disk valve | 96169 | RFQ |
| 2640-262 PIECE 4 | electric boat corporation | disk valve | 96169 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 2A |
| AARX | INSIDE DIAMETER | 0.500 INCHES MINIMUM |
| AAZE | SHANK DIAMETER | 0.875 INCHES MAXIMUM |
| ABHE | OUTSIDE DIAMETER | 7.781 INCHES MINIMUM AND 7.797 INCHES MAXIMUM |
| ABKW | OVERALL HEIGHT | 3.562 INCHES NOMINAL |
| AJRF | FLANGE SEAT TO DISK END HEIGHT | 1.781 INCHES NOMINAL |
| AZKQ | TEMP RATING | 225.0 DEG FAHRENHEIT NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES |
| CRRB | SEAT ANGLE | 90.0 DEGREES NOMINAL |
| FEAT | SPECIAL FEATURES | W/TWELVE THREADED PULLER HOLES AT TOP |
| MATT | III MATERIAL | NICKEL ALLOY OR NICKEL |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID |
| STYL | STYLE DESIGNATOR | POPPET |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| Relevant Components for NSN - 4820-01-118-1746, 4820011181746 | ||||
| 4820-01-695-0145 (4820016950145) | 4820-01-596-1771 (4820015961771) | 4810-01-187-3363 (4810011873363) | 4810-01-523-6894 (4810015236894) | |
| 4820-00-707-0356 (4820007070356) | 4820-01-568-0815 (4820015680815) | 4820-01-227-9365 (4820012279365) | 4820-01-104-8145 (4820011048145) | |
| 4820-01-299-5713 (4820012995713) | 4820-01-640-9566 (4820016409566) | 4810-01-346-0666 (4810013460666) | 4820-01-655-5932 (4820016555932) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote
