Mfg Part Number: 1A057-1
Alternate P/N: 1A0571
NSN : 4820-00-073-1775
NIIN : 000731775
CAGE Code : 98391
Manufacturer: Arkwin Industries Inc
Item Name : Valve Safety Relief Valve Safety Relief
FSC : 4820 Valves Nonpowered
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NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
---|---|---|---|---|---|---|
4820-00-073-1775 Item Description: Valve Safety Relief | 4820 | 000731775 | 0 | N | ||
CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
U | A | |||||
Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
1a057-1 | 2 | 2 | 3 |
MRC | Criteria | Characteristic |
---|---|---|
AAJD | THREAD CLASS | 3B 1ST END |
AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
ADSR | BONNET TYPE | INSIDE SPRING |
ADST | BONNET ATTACHMENT METHOD | PRESSURE SEAL, RING TYPE |
ADSU | DISK LOADING METHOD | SPRING |
ADSY | VALVE DISCHARGE FLOW RATE | 1.0 GALLONS PER MINUTE |
AHNC | CONNECTION STYLE | GASKET SEAL(BOSS) 1ST END |
AQLR | VALVE OPERATION METHOD | MANUAL |
AWLS | CONNECTION TYPE | THREADED INTERNAL BOSS 1ST END |
CBBL | FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
CMLP | THREAD QUANTITY PER INCH | 20 1ST END |
CQCY | ADJUSTABLE PRESSURE RANGE | +3000.0/+4000.0 POUNDS PER SQUARE INCH |
CQGM | MAXIMUM OPERATING PRESSURE | 4000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
CQJX | NOMINAL THREAD SIZE | 0.437 INCHES 1ST END |
CSDC | OPENING PRESSURE SETTING | 4000.0 POUNDS PER SQUARE INCH |
FEAT | SPECIAL FEATURES | REVERSE FLOW |
MEDA | MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PHOSPHATE-ESTER BASE SINGLE RESPONSE |
SFTT | SURFACE TREATMENT | ANODIZE |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE |
THSD | THREAD SERIES DESIGNATOR | UNF 1ST END |
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