| Item Name | Valve Safety Relief |
| Federal Supply Group (FSG) | Valves |
| Federal Supply Class (FSC) | 4820 Valves Nonpowered |
| National Item Identification Number (NIIN) | 00-273-9431 (002739431) |
| NCB Code | USA (00) |
| Manufacturer | Anderson Greenwood Lp, Pentair Valves And Controls, Kunkle Industries Inc |
| Part Number | Manufacturer | Item Name | Cage Code | RFQ |
|---|---|---|---|---|
| 1 1 4IN LL3110B | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| 1-1 4IN LL3110B | pentair valves and controls | valve safety relief | 15187 | RFQ |
| 1-1 4IN LL3110B | kunkle industries inc | valve safety relief | 75954 | RFQ |
| NMP405 | anderson greenwood lp | valve safety relief | 01343 | RFQ |
| NMP405 | kunkle industries inc | valve safety relief | 75954 | RFQ |
| NMP405 | pentair valves and controls | valve safety relief | 15187 | RFQ |
| MRC | Criteria | Characteristic |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | UNION |
| ADSU | DISK LOADING METHOD | SPRING |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 650.0 DEG FAHRENHEIT SINGLE RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CCFG | VALVE SIZE | 1.250 INCHES |
| CQCY | ADJUSTABLE PRESSURE RANGE | 51.0 TO 70.0 POUNDS PER SQUARE INCH |
| CQGM | MAXIMUM OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.500 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 0.438 INCHES ALL ENDS |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.250 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES ALL ENDS |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 5.000 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.375 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | PLAIN ALL ENDS |
| MATT | MATERIAL | STEEL BODY |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEAT |
| MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
| MATT | MATERIAL | STEEL FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-867,CLASS3 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| Components Related to NSN - 4820-00-273-9431, 4820002739431 | ||||
| 4820-01-128-9245 (4820011289245) | 4820-01-576-8885 (4820015768885) | 4820-00-956-1240 (4820009561240) | 4820-01-135-5064 (4820011355064) | |
| 4820-01-195-8422 (4820011958422) | 4820-01-463-2199 (4820014632199) | 4810-01-664-7096 (4810016647096) | 4820-01-338-2594 (4820013382594) | |
| 4820-01-228-5528 (4820012285528) | 4810-00-339-2373 (4810003392373) | 4820-01-265-2640 (4820012652640) | 4820-01-192-5809 (4820011925809) | |
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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