ASAP Semiconductor is an industry-leading distributor for shopping for parts by National Stock Number (NSN) data, the items featured within this catalog all falling under NSN 4820-01-517-1878 (4820015171878). Toward the top of this page, you will find several details that pertain to this NSN, allowing you to confirm various aspects of these offerings to ensure accurate procurement. Meanwhile, the part numbers that we have available for purchase can be found below, with Request for Quote (RFQ) links provided alongside each should you wish to make a purchase. Our team is also available by phone or email to support you during the procurement process, so never hesitate to take the first step with us.
| Alternative NSN: | 4820015171878 |
| Manufacturers | Fleet Readiness Center Southwest |
| Item Name | Valve Check |
| INC Code | 05487 |
| Federal Supply Group (FSG) | 48 Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-517-1878 (015171878) |
| NCB Code | USA (01) |
| MRC | Criteria | Characteristic |
|---|---|---|
| BBJX | MOUNTING POSITION | HORIZONTAL |
| AGAV | END ITEM IDENTIFICATION | JET ENGINES |
| CMLP | THREAD QUANTITY PER INCH | 16 1ST END |
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 450.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | FUEL/OIL, HYDROCARBON SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| FEAT | SPECIAL FEATURES | MAKE FROM 4820-00-045-7415 AND 5331-01-043-5822 |
| ADQU | FLOW CONTROL DEVICE | DISK |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| SUPP | SUPPLEMENTARY FEATURES | MODIFIED BY ADDING NSN 5331-01-043-5822, O-RING, RUBBER BUTADIENE-ACRYLONNITRILE CLASS NBR, AND SOME ADDITIONAL TOOLING |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE CHECK,MODIFIED MS24593-8,MINIATURE HYDRAULIC |
| ADSU | DISK LOADING METHOD | SPRING |
| CRTL | CRITICALITY CODE JUSTIFICATION | AGAV |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| CQGM | MAXIMUM OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 GASKET |
| AQLR | VALVE OPERATION METHOD | HYDRAULIC |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.750 INCHES ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| 4810-01-103-6098 (4810011036098) | 4820-01-334-0599 (4820013340599) | 4820-01-537-2778 (4820015372778) | 4820-01-510-0543 (4820015100543) |
| 4820-01-354-1657 (4820013541657) | 4820-01-338-6230 (4820013386230) | 4820-00-417-5424 (4820004175424) | 4820-01-223-5119 (4820012235119) |
| 4820-00-626-7481 (4820006267481) | 4820-01-352-3713 (4820013523713) | 4820-00-055-6778 (4820000556778) | 4820-01-240-3067 (4820012403067) |
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