| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-559-5509 (015595509) |
| NCB Code | USA (01) |
| Manufacturer | Circor Aerospace Inc, United States Department Of The Army |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 520T1-2MP-50 | circor aerospace inc | valve safety relief | 91816 | RFQ |
| 802027213967-1 | united states department of the army | valve safety relief | 12255 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | SPECIAL ELECTRONIC AIRCRAFT (E2C); HV LOAD ASSY HPDTS; HV LOAD ASSEMBLY EA-6B OTPS P6I8K0 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END |
| CCFG | VALVE SIZE | 0.250 INCHES |
| CSDC | OPENING PRESSURE SETTING | 50.0 POUNDS PER SQUARE INCH |
| FEAT | SPECIAL FEATURES | POLYTETRAFLUOROETHYLENE SEAL MATERIAL; 100 TO 400 DEGREE F TEMP RANGE |
| MATT | MATERIAL | STEEL COMP 316 BODY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| AGAV | END ITEM IDENTIFICATION | SPECIAL ELECTRONIC AIRCRAFT (E2C); HV LOAD ASSY HPDTS; HV LOAD ASSEMBLY EA-6B OTPS P6I8K0 |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 2ND END |
| CCFG | VALVE SIZE | 0.250 INCHES |
| CSDC | OPENING PRESSURE SETTING | 50.0 POUNDS PER SQUARE INCH |
| FEAT | SPECIAL FEATURES | POLYTETRAFLUOROETHYLENE SEAL MATERIAL; 100 TO 400 DEGREE F TEMP RANGE |
| MATT | MATERIAL | STEEL COMP 316 BODY |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| Components Related to NSN - 4820-01-559-5509, 4820015595509 | ||||
| 4820-00-287-3034 (4820002873034) | 4820-01-271-7886 (4820012717886) | 4820-01-714-5468 (4820017145468) | 4810-00-936-0709 (4810009360709) | |
| 4820-01-190-3734 (4820011903734) | 4820-01-482-1507 (4820014821507) | 4820-00-145-2608 (4820001452608) | 4820-01-438-4316 (4820014384316) | |
| 4820-00-035-7597 (4820000357597) | 4820-00-417-3438 (4820004173438) | 4820-01-027-8834 (4820010278834) | 4820-01-301-8497 (4820013018497) | |
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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