NSN 4820-01-532-2589 · NIIN 015322589 · FSC 4820
NO DASHES 4820015322589
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Technical characteristics
38 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| CQQF | OPERATING PRESSURE | SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 200.0 |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| MATT | MATERIAL | SEAT COPPER ALLOY 922 |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| ADSR | BONNET TYPE | INSIDE SPRING |
| FEAT | SPECIAL FEATURES | INLET & OUTLET FLANGE IAW SPEC B-176 |
| ADSU | DISK LOADING METHOD | SPRING |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | ALL ENDS INCHES 0.938 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 10.812 |
| ARKN | FLANGE SHAPE | ALL ENDS ROUND WITH HOLES |
| AWLS | CONNECTION TYPE | ALL ENDS FLANGE |
| CQQF | OPERATING PRESSURE | FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 100.0 |
| MATT | MATERIAL | BODY COPPER ALLOY 922 |
| MATT | MATERIAL | FLOW CONTROL DEVICE COPPER ALLOY 922 |
| AECS | BOLT HOLE QUANTITY | 8 |
| CCFG | VALVE SIZE | INCHES 8.000 |
| CQCY | ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 15.0 TO 25.0 |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | ALL ENDS INCHES 14.000 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | 8" RELIEF VALVE |
| MEDA | MEDIA FOR WHICH DESIGNED | FIRST RESPONSE STEAM |
| ZZZW | DEPARTURE FROM CITED DOCUMENT | FLANGES IAW B-176 |
| MATT | MATERIAL | STEM COPPER ALLOY 485 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-16541 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FLOW CONTROL DEVICE MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-16541 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-16541 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | STEM MIL SPEC SINGLE MATERIAL RESPONSE -IL-B-994 |
| MEDA | MEDIA FOR WHICH DESIGNED | SECOND RESPONSE WATER, FRESH |
| STYL | STYLE DESIGNATOR | |
| TMQY | FURNISHED ITEMS AND QUANTITY | HANDLE 1 |
| ZZZK | SPECIFICATION/STANDARD DATA | GOVERNMENT SPECIFICATION 81349 - -IL-V-20065 TYE IIA |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | TYPE II AND COMPOSITION A |
| AEHZ | MAXIMUM OPERATING TEMP | FIRST RESPONSE FAHRENHEIT 425.0 |
| AEHZ | MAXIMUM OPERATING TEMP | SECOND RESPONSE FAHRENHEIT 200.0 |
| CWCD | NOMINAL OUTSIDE DIAMETER | ALL ENDS INCHES 15.875 |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 10.500 |
Cross-references
4 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| MIL-V-20065 | 81349 |
| 1701-H 8IN | 15187 |
| 9290 ASSY 1701-H 8IN | 15187 |
| 9290 | 15187 |