| Item Name | Valve Pressure Equalizing Gaseou |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-475-1344 (014751344) |
| NCB Code | USA (01) |
| Manufacturer | Halkey Roberts Corporation |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 790-RPV-5.0 5.OP | halkey roberts corporation | valve pressure equalizing gaseou | 98021 | RFQ |
| 790-RPV-5.0-5.0 | halkey roberts corporation | valve pressure equalizing gaseou | 98021 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| AAJJ | MAXIMUM OPERATING PRESSURE | 5.0 POUNDS PER SQUARE INCH |
| AAJP | OUTSIDE SURFACE TREATMENT | ANODIZED, MIL-A-8625, TYPE 2 |
| AAQL | BODY STYLE | SINGLE CONNECTION, STRAIGHT FLOW |
| ABEP | STEM MATERIAL | ALUMINUM ALLOY |
| ABJH | TEMP RATING | -40.0 DEG FAHRENHEIT |
| ABJH | TEMP RATING | 180.0 DEG FAHRENHEIT |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| ACKM | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE |
| ACKN | FIRST END STYLE DESIGNATOR | EXTERNAL SEAT FOR GASKET SEAL |
| ACLH | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.875 INCHES NOMINAL |
| ACLK | FIRST END THREAD CLASS | 2A |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADQZ | END CONNECTION QUANTITY | 1 |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSV | OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH |
| AFLE | VALVE VENTING DESIGN TYPE | ATMOSPHERIC |
| AFLF | VALVE RELIEF DESIGN TYPE | PRESSURE AND VACUUM |
| CQMM | FIRST END THREAD SERIES DESIGNATOR | UNS |
| CQYM | FIRST END NOMINAL THREAD SIZE | 0.875 INCHES |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | DUAL ACTION BREATHER VALVE |
| FEAT | SPECIAL FEATURES | 1.125 IN. WIDTH ACROSS FLATS HEX FEATURE. 0.828 IN. HEIGHT |
| Relevant Components for NSN - 4820-01-475-1344, 4820014751344 | ||||
| 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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