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 4820-01-558-7834 (4820015587834). 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: | 4820015587834 | 
| Manufacturers | Trac Regulators Inc | 
| Item Name | Valve Regulating Temperature | 
| INC Code | 05492 | 
| Federal Supply Group (FSG) | 48 Valves | 
| Federal Supply Class (FSC) | 4820 Valves Nonpowered | 
| National Item Identification Number (NIIN) | 01-558-7834 (015587834) | 
| NCB Code | USA (01) | 
| MRC | Criteria | Characteristic | 
|---|---|---|
| AEVU | BULB LENGTH | 12.500 INCHES NOMINAL | 
| AEVV | BULB DIAMETER | 1.000 INCHES NOMINAL | 
| AEVZ | MAXIMUM INLET PRESSURE RATING | 425.0 POUNDS PER SQUARE INCH | 
| AAFZ | BODY MATERIAL | BRASS, QQ-B-626, ALLOY 360, 1/2H AND BRONZE, ASTM B61 | 
| FEAT | SPECIAL FEATURES | MEETS ALL HI-SHOCK REQUIREMENTS PER MIL-S-901C; DRY WT IS 31 LBS; FLANGES FOR MIXING SERVICES MARKED A-PORT AS OUTLET, B-PORT AS HOT-INLET AND C-PORT AS COLD-INLET; FLANGES FOR DIVERTING SERVICES MARKED A-PORT AS INLET, B-PORT AS BYPASS AND C-PORT AS COOLER | 
| AEVX | TEMP ADJUSTABILITY | ADJUSTABLE | 
| ABEP | STEM MATERIAL | NICKEL-COPPER ALLOY, QQ-N-281, CLASS B | 
| AAQL | BODY STYLE | TEE | 
| ADQL | FACE TO FACE DISTANCE | 7.438 INCHES MINIMUM AND 7.562 INCHES MAXIMUM | 
| ADQM | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.688 INCHES MINIMUM AND 4.812 INCHES MAXIMUM | 
| ADQT | PACKING MATERIAL | PLASTIC, TETRAFLUOROETHYLENE | 
| ADQU | FLOW CONTROL DEVICE | PISTON, SPRING LOADED | 
| ADQZ | END CONNECTION QUANTITY | 3 | 
| ACSH | SEAT MATERIAL | BRONZE, ASTM B61 | 
| CCFG | VALVE SIZE | 2.000 INCHES | 
| 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) | 
We hope that you will visit us again the next time you need board-level components, aviation and aerospace parts, and more. Allow us to serve as your strategic purchasing partner.
Request for Quote