| Item Name | Disk Valve |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-310-6621 (013106621) |
| NCB Code | USA (01) |
| Manufacturer | Huntington Ingalls Incorporated |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 253872 | huntington ingalls incorporated | disk valve | 43689 | RFQ |
| 253872 PIECE 4 | huntington ingalls incorporated | disk valve | 43689 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABKW | OVERALL HEIGHT | 9.125 INCHES NOMINAL |
| ABND | TAPER LENGTH | 7.569 INCHES NOMINAL |
| ABQA | TAPER MINOR DIAMETER | 2.188 INCHES NOMINAL |
| ABQB | TAPER MAJOR DIAMETER | 3.227 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | 4820-01-217-4702 |
| AZKQ | TEMP RATING | 128.0 DEG FAHRENHEIT NOMINAL |
| BGST | PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH NOMINAL |
| CRRB | SEAT ANGLE | 0.5 RADIANS NOMINAL |
| MATT | MATERIAL | COPPER ALLOY AND TIN |
| MEDA | MEDIA FOR WHICH DESIGNED | LIQUID |
| STYL | STYLE DESIGNATOR | SOLID WEDGE |
| Components Related to NSN - 4820-01-310-6621, 4820013106621 | ||||
| 4820-01-572-7837 (4820015727837) | 4820-01-478-2496 (4820014782496) | 4810-01-232-8702 (4810012328702) | 4820-12-340-3271 (4820123403271) | |
| 4820-01-424-4726 (4820014244726) | 4820-00-428-7011 (4820004287011) | 4810-01-707-6012 (4810017076012) | 4820-01-671-9772 (4820016719772) | |
| 4820-00-034-1423 (4820000341423) | 4820-01-160-8232 (4820011608232) | 4820-00-032-4754 (4820000324754) | 4810-01-516-2099 (4810015162099) | |
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.
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