With Satellite To Submarine Parts as your purchasing platform, you can procure NSN 4820-00-802-2225 supplies with the benefit of fair-market pricing, quality assurance, and timely delivery. As you explore the catalog organized on this page, be sure to take note of in-demand part numbers like 2187647-1, 559T-4D-15, and others that are featured. If any items within our NSN 4820-00-802-2225 inventory are of interest to you or your operations, take advantage of our quotation services for the means of obtaining information on pricing and procurement. You can do this through the submission of an online Request for Quote (RFQ) form or by contacting our staff directly, either of which will allow you to receive fully customized options for your comparisons.
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| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-802-2225 (008022225) |
| NCB Code | USA (00) |
| Manufacturer | Lockheed Martin Corporation, Circor Aerospace Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 2187647-1 | lockheed martin corporation | valve safety relief | 49671 | RFQ |
| 559T-4D-15 | circor aerospace inc | valve safety relief | 91816 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3A 1ST END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| CQCY | ADJUSTABLE PRESSURE RANGE | 0.0 TO 200.0 POUNDS PER SQUARE INCH |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| MATT | MATERIAL | STEEL COMP 303 BODY |
| MATT | MATERIAL | STEEL COMP 303 STEM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | ACETYLENE 2ND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| THSD | THREAD SERIES DESIGNATOR | UNJF 1ST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| AEHZ | MAXIMUM OPERATING TEMP | -40.0 DEG FAHRENHEIT 1ST RESPONSE270.0 DEG FAHRENHEIT 2ND RESPONSE |
| AHNC | CONNECTION STYLE | FLARED (TUBE) 1ST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE 1ST END |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| 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 1ST END |
| CSDC | OPENING PRESSURE SETTING | 15.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE AND STEEL COMP 303 FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL COMP 303 SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE SEAT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FED STD 66 FED STD SINGLE MATERIAL RESPONSE STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | AMMONIA,GASEOUS 3RD RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDROGEN 5TH RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 4TH RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| Relevant Components for NSN - 4820-00-802-2225, 4820008022225 | ||||
| 4820-01-332-6005 (4820013326005) | 4820-00-564-9892 (4820005649892) | 4820-01-320-2952 (4820013202952) | 4820-01-265-0409 (4820012650409) | |
| 4810-01-468-5384 (4810014685384) | 4820-00-957-5514 (4820009575514) | 4820-01-290-4918 (4820012904918) | 4820-01-287-3997 (4820012873997) | |
| 4820-01-384-8902 (4820013848902) | 4810-01-079-5522 (4810010795522) | 4820-01-605-9386 (4820016059386) | 4820-01-630-5611 (4820016305611) | |
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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