| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 01-441-6647 (014416647) |
| NCB Code | USA (01) |
| Manufacturer | Northrop Grumman Systems Corporation, Parker Hannifin Corporation, Paramount Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 123SCP101 | northrop grumman systems corporation | valve safety relief | 26512 | RFQ |
| 123SCP101-3 | northrop grumman systems corporation | valve safety relief | 26512 | RFQ |
| 123SCP101-501 | northrop grumman systems corporation | valve safety relief | 79rg9 | RFQ |
| 15-158-101 | parker hannifin corporation | valve safety relief | 3h889 | RFQ |
| 15-158-201 | parker hannifin corporation | valve safety relief | 92003 | RFQ |
| 15-158-301 | parker hannifin corporation | valve safety relief | 92003 | RFQ |
| 15-158-301 | paramount industries inc | valve safety relief | 92002 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| AHNC | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| SFTT | SURFACE TREATMENT | ANODIZE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU NOTE: TO BE USED FOR VALVE BODIES OF ONE SECTION ONLY. |
| CQRB | SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 185.0 DEG FAHRENHEIT 1ST RESPONSE 250.0 DEG FAHRENHEIT 2ND RESPONSE |
| AEQJ | MINIMUM OPERATING TEMP | -65.0 DEG FAHRENHEIT |
| CQJX | NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT;E-2C HAWKEYE |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| CMLP | THREAD QUANTITY PER INCH | 12 ALL ENDS |
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL BOSS ALL ENDS |
| FEAT | SPECIAL FEATURES | O/A LG 4.250 IN. |
| THSD | THREAD SERIES DESIGNATOR | UN ALL ENDS |
| ADSY | VALVE DISCHARGE FLOW RATE | 2.0 CUBIC FEET PER MINUTE |
| Components Related to NSN - 4820-01-441-6647, 4820014416647 | ||||
| 4820-01-356-8840 (4820013568840) | 4820-01-143-9024 (4820011439024) | 4820-01-157-4248 (4820011574248) | 4820-01-127-1725 (4820011271725) | |
| 4820-00-006-5298 (4820000065298) | 4820-01-316-0099 (4820013160099) | 4810-01-258-6590 (4810012586590) | 4810-01-195-4212 (4810011954212) | |
| 4820-01-671-5782 (4820016715782) | 4820-01-435-0291 (4820014350291) | 4820-01-313-7304 (4820013137304) | 4820-01-691-9753 (4820016919753) | |
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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