4820-00-289-1789
Valve,Safety Relief
Unit Price
$121.85
per EA
3 parts / 2 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| R6215AM | 16497 | Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse | 3 | 9 |
| TYPE1512 | 16497 | Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse | 5 | 9 |
| MILV20065 | 81349 | Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M | 4 | 1 |
Dresser, Inc. Dba Dresser Equipment Group Div Industrial Valve Operations, Dresse
CAGE 16497Military Specifications Promulgated By Military Departments/Agencies Under Authority of Defense Standardization Manual 4120 3-M
CAGE 81349| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $121.85 | EA | 0 |
| 01-OCT-2025 | $121.85 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES FIRST END0.500 INCHES FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST ENDRIGHT-HAND FIRST END |
| ADQU | FLOW CONTROL DEVICE | DISKDISK |
| ADSR | BONNET TYPE | EXPOSED SPRINGEXPOSED SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTEDBOLTED |
| ADSU | DISK LOADING METHOD | SPRINGSPRING |
| ADZH | RENEWABLE SEAT RING TYPE | THREADEDTHREADED |
| AECS | BOLT HOLE QUANTITY | 4 SECOND END4 SECOND END |
| AEHZ | MAXIMUM OPERATING TEMP | 400.0 FAHRENHEIT SINGLE RESPONSE400.0 FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN,OPTIONAL END(PIPE) FIRST ENDPLAIN,OPTIONAL END(PIPE) FIRST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR AUTOMATIC OR MANUALMANUAL |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES SECOND ENDROUND WITH HOLES SECOND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST ENDTHREADED INTERNAL PIPE FIRST END |
| AWLS | CONNECTION TYPE | FLANGE SECOND ENDFLANGE SECOND END |
| CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELDVALVE STEM LOCK SHIELD |
| CMLP | THREAD QUANTITY PER INCH | 14 FIRST END14 FIRST END |
| CQCY | ADJUSTABLE PRESSURE RANGE | +91.0 TO 144.0 POUNDS PER SQUARE INCH+91.0 TO 144.0 POUNDS PER SQUARE INCH |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES FIRST END0.500 INCHES FIRST END |
| CQQF | OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.750 INCHES SECOND END |
| CWCK | NOMINAL THICKNESS | 0.562 INCHES SECOND END |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.750 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES SECOND END |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 1.812 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.625 INCHES SECOND END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT SECOND END |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.250 INCHES SECOND END |
| CWDL | RAISED FACE NOMINAL DIAMETER | 2.000 INCHES SECOND END |
| MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
| MATT | MATERIAL | STEEL CORROSION RESISTING STEMNICKEL ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICESTEEL CORROSION RESISTING SEAT |
| MATT | MATERIAL | STEEL CORROSION RESISTING SEATSTEEL UNS J03008 BODY |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-15083 MIL SPEC SINGLE MATERIAL RESPONSE BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
| THSD | THREAD SERIES DESIGNATOR | NPT FIRST END |
| TMQY | FURNISHED ITEMS AND QUANTITY | 1 SIGHT GAGE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND D COMPOSITION |
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About NSN 4820-00-289-1789
NSN 4820-00-289-1789 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 3 part numbers associated with this NSN from 2 manufacturers.
The current government unit price for NSN 4820-00-289-1789 is $121.85. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-00-289-1789, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.