If your operations demand dependable items that fall under the NSN 4820-00-412-4291, look no further than the expansive product list featured on this page. For your convenience, all NSN 4820-00-412-4291 part numbers that we have in stock like GV500KF4D125D, D520A4D125, and others are listed below with their respective manufacturer. Should any of these products match your requirements, you may click on the “RFQ” button presented next to each listing to access our online quote request service. By providing our team with information like your desired part quantity, pricing, and fulfillment speed on the form you are directed to, we can offer a procurement solution that best accommodates your needs within 15 minutes of our receipt and review.
You never have to compromise any of your needs when you shop with us, as we always aim to offer competitive pricing and delivery times for every order. Furthermore, quality is a fundamental cornerstone of our operations, and we carry out various practices to guarantee the fit, form, and function of our NSN 4820-00-412-4291 products, starting with strictly sourcing from trustworthy NSN parts suppliers and manufacturers. To learn more about our diverse commitments and see why so many customers steadily depend on our services, connect with us by form, phone, or email at your earliest convenience.
| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-412-4291 (004124291) |
| NCB Code | USA (00) |
| Manufacturer | Northrop Grumman Systems Corporation, Circor Aerospace Inc |
| Part Number | Manufacturer | Item Name | RFQ |
|---|---|---|---|
| GV500KF4D125D | northrop grumman systems corporation | valve safety relief | RFQ |
| D520A4D125 | circor aerospace inc | valve safety relief | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | INTEGRAL |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 400.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AEQJ | MINIMUM OPERATING TEMP | -100.0 DEG FAHRENHEIT |
| AHNC | CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CMLP | THREAD QUANTITY PER INCH | 20 1ST END |
| CQCY | ADJUSTABLE PRESSURE RANGE | 60.0 TO 150.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MATT | MATERIAL | ALUMINUM ALLOY BODY LINING |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS SINGLE RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-86251 MIL SPEC SINGLE TREATMENT RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU W/BAFFLE |
| THSD | THREAD SERIES DESIGNATOR | UNJF ALL ENDS |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 DEFLECTOR CAP |
| Relevant Components for NSN - 4820-00-412-4291, 4820004124291 | ||||
| 4820-01-209-6658 (4820012096658) | 4820-01-474-7264 (4820014747264) | 4820-01-372-2096 (4820013722096) | 4810-01-348-4270 (4810013484270) | |
| 4810-01-515-0827 (4810015150827) | 4820-00-014-6791 (4820000146791) | 4820-01-113-4984 (4820011134984) | 4820-01-544-4019 (4820015444019) | |
| 4820-01-290-1426 (4820012901426) | 4820-01-235-5603 (4820012355603) | 4810-01-477-4694 (4810014774694) | 4820-01-172-6982 (4820011726982) | |
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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