AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Valve Safety Relief |
| INC Code | 05488 |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-776-6886 (007766886) |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| D8497-63-1 | keco industries inc | valve safety relief | RFQ |
| 27391 | fairchild controls corporation | valve safety relief | RFQ |
| 5173A-4TB-350 | chief of engineers | valve safety relief | RFQ |
| D8497-63-1 | hdt expeditionary systems inc | valve safety relief | RFQ |
| 8497-63-1 | chief of engineers | valve safety relief | RFQ |
| 27391 | circor aerospace inc | valve safety relief | RFQ |
| 27391 | keco industries inc | valve safety relief | RFQ |
| 5173A-4TB-350 | circor aerospace inc | valve safety relief | RFQ |
| 5183A4TB350 | circor aerospace inc | valve safety relief | RFQ |
| D8497-63-1 | chief of engineers | valve safety relief | RFQ |
| 5183A4TB350 | keco industries inc | valve safety relief | RFQ |
| 27391 | chief of engineers | valve safety relief | RFQ |
| 8497-63-1 | circor aerospace inc | valve safety relief | RFQ |
| 5183A4TB350 | chief of engineers | valve safety relief | RFQ |
| 8497-63-1 | cecom lr center | valve safety relief | RFQ |
| 5173A-4TB-350 | keco industries inc | valve safety relief | RFQ |
| D8497-63-1 | cecom lr center | valve safety relief | RFQ |
| D8497-63-1 | drs environmental systems inc | valve safety relief | RFQ |
| D8497-63-1 | circor aerospace inc | valve safety relief | RFQ |
| 8497-63-1 | keco industries inc | valve safety relief | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 1ST END |
| AAJD | THREAD CLASS | 3B 2ND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 2ND END |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CQCY | ADJUSTABLE PRESSURE RANGE | +265.0/+380.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 2500.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
| CQJX | NOMINAL THREAD SIZE | 0.438 INCHES 2ND END |
| CQRB | SEAT ANGLE | 37.0 DEGREES 1ST END |
| CSDC | OPENING PRESSURE SETTING | 350.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, SILICATE-ESTER BASE SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
| AEHZ | MAXIMUM OPERATING TEMP | 300.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | GASKET SEAL(BOSS) 2ND END |
| THSD | THREAD SERIES DESIGNATOR | UNF 2ND END |
| Relevant Components for NSN - 4820-00-776-6886, 4820007766886 | ||||
| 4820-01-472-9079 (4820014729079) | 4820-00-498-7296 (4820004987296) | 4810-01-185-3231 (4810011853231) | 4820-00-343-6444 (4820003436444) | |
| 4820-01-207-6060 (4820012076060) | 4820-01-495-4018 (4820014954018) | 4820-01-315-6737 (4820013156737) | 4820-01-191-8284 (4820011918284) | |
| 4820-01-377-6261 (4820013776261) | 4810-01-535-7265 (4810015357265) | 4820-01-558-9202 (4820015589202) | 4820-01-477-4120 (4820014774120) | |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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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