NSN 4820-01-500-9853 · NIIN 015009853 · FSC 4820
NO DASHES 4820015009853
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Application: VIRGINIA CLASS SSN; W/S SEAWOLF CLASS SSN
Technical characteristics
22 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 |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSY | VALVE DISCHARGE FLOW RATE | GALLONS PER MINUTE 661.0 |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 160.0 |
| AGAV | END ITEM IDENTIFICATION | VIRGINIA CLASS SSN; W/S SEAWOLF CLASS SSN |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| CCFG | VALVE SIZE | INCHES 2.500 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 500.0 |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 5.500 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 5.500 |
| FEAT | SPECIAL FEATURES | VALVE IS SUPPLES LESS WARN RING (PC 24) SET SCREW (PC 25) AND SET SCREW GASKET (PC 26); BODY IS SUPPLIED WITH UNDRILLED HOLE FOR SET SCREW. END CONNECTIONS IAW NEWPORT NEWS SHIPBUILDING DRAWING 801-6405504 2 1/2 INCH SIZE. SHOCK TEST/APPROVED DOC. NO 802-6335704 MEDIUM WEIGHT, GRADE A, TYPE A, CLASS 1,DECK MOUNT, REPORT AERO NAV LABORATORY INC 5-3265-3 DATED JUNE 2, 1995. VIBRATION TEST/APPROVED TYPE 1 UP TO AND INCLUDING 25 HZ PER HAYNES TESTING LABORATORIES REPORT NO. 95321 DATED JUNE 9-13, 1995 |
| MATT | MATERIAL | BODY COPPER ALLOY 922 |
| MATT | MATERIAL | FLOW CONTROL DEVICE NICKEL ALLOY |
| MATT | MATERIAL | PACKING PLASTIC POLYTETRAFLUOROETHYLENE |
| MATT | MATERIAL | SEAT NICKEL ALLOY |
| MATT | MATERIAL | STEM NICKEL ALLOY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY ASSN STD SINGLE MATERIAL RESPONSE AST- B61 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FLOW CONTROL DEVICE FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PACKING ASSN STD SINGLE MATERIAL RESPONSE A-S 3660 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-N-288 CO- A |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | STEM FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281 |
| MEDA | MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE FUEL/OIL, HYDROCARBON |
| STYL | STYLE DESIGNATOR |