| Item Name | Valve Check |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-542-2581 (015422581) |
| NCB Code | USA (01) |
| Manufacturer | Mendenhall Technical Services Inc, International Valve Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 361004 ITEMS 60 61 | mendenhall technical services inc | valve check | 0mmf3 | RFQ |
| 361063-12 | mendenhall technical services inc | valve check | 0mmf3 | RFQ |
| TCV 125 SS V 1 1 2NF | international valve corporation | valve check | 28396 | RFQ |
| TVISSVT1.50SSNF | international valve corporation | valve check | 28396 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| STYL | Style Designator | STRAIGHT THRU |
| AHNC | Connection Style | GASKET SEAL (BOSS) ALL ENDS |
| AEQJ | Minimum Operating Temp | 33.0 DEG FAHRENHEIT |
| ADSU | Disk Loading Method | SPRING |
| CQJX | Nominal Thread Size | 1.625 INCHES ALL ENDS |
| AEHZ | Maximum Operating Temp | 200.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CSDC | Opening Pressure Setting | 1.5 POUNDS PER SQUARE INCH |
| AAJF | Thread Direction | RIGHT-HAND ALL ENDS |
| MEDA | Media For Which Designed | OIL SINGLE RESPONSE |
| AGAV | End Item Identification | NEW CONSTRUCTION LHD-8 |
| CQGM | Maximum Operating Pressure | 4800.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MRC | Decoded Requirement | Clear Text Reply |
| AAJD | Thread Class | 2B ALL ENDS |
| THSD | Thread Series Designator | UNF ALL ENDS |
| CXCY | Part Name Assigned By Controlling Agency | TUBING CHECK VALVE |
| MATT | Material | STEEL COMP 316 BODY |
| AWLS | Connection Type | THREADED INTERNAL PIPE ALL ENDS |
| AQLR | Valve Operation Method | AUTOMATIC |
| Relevant Components for NSN - 4820-01-542-2581, 4820015422581 | ||||
| 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.
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