Catalog item
Request a quoteVALVE,SAFETY RELIEF
4820FSC
00NCB code
851-0158Item number
NIIN 00-851-0158
- DEMIL code
- A
Identification
- Item name code
- 05488
- PINC
- 0005488
- Criticality code
- X
- II
- N
- DEMIL code
- A
- NIIN assigned
- 11-JAN-67
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 8481400000
Part numbers
Characteristics
| NOMINAL PIPE SIZE ACCOMMODATED | SECOND END INCHES 3.000 |
|---|---|
| THREAD DIRECTION | SECOND END RIGHT-HAND |
| FLOW CONTROL DEVICE | DISK |
| BONNET TYPE | INSIDE SPRING |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | |
| THREAD SERIES DESIGNATOR | SECOND END NPT |
| ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 10.0 TO 300.0 |
| BOLT HOLE QUANTITY | 8 |
| MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 200.0 |
| CONNECTION STYLE | |
| FLANGE FACE DESIGN | FIRST END RAISED STRAIGHT |
| RAISED FACE NOMINAL HEIGHT | FIRST END INCHES 0.062 |
| FLANGE SHAPE | FIRST END ROUND WITH HOLES |
| CONNECTION TYPE | FIRST END FLANGE |
| CONNECTION TYPE | SECOND END THREADED INTERNAL PIPE |
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| THREAD QUANTITY PER INCH | 8 |
| NOMINAL THREAD SIZE | SECOND END INCHES 3.000 |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 300.0 |
| OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 23.0 |
| NOMINAL OUTSIDE DIAMETER | FIRST END INCHES 8.000 |
| BOLT HOLE NOMINAL DIAMETER | FIRST END INCHES 0.750 |
| BOLT CIRCLE NOMINAL DIAMETER | FIRST END INCHES 6.625 |
| RAISED FACE NOMINAL DIAMETER | FIRST END INCHES 4.250 |
| MATERIAL | BODY IRON CAST |
| MATERIAL | FLOW CONTROL DEVICE COPPER ALLOY |
| MATERIAL | SEAT COPPER ALLOY |
| MATERIAL | STEM COPPER ALLOY |
| BONNET ATTACHMENT METHOD | BOLTED |
| DISK LOADING METHOD | SPRING |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY NOMINAL OPENING SIZE,THD AND PIPE SIZE,AND OPENING PRESSURE SETTING |
MOE rules
- MOE rule
- ZF01
- MOE CD
- ZF
- Date assigned
- 01-APR-91
- PICA
- ZF
- PICA LOA
- 81
- Auth collab
- ZF
Freight
- ACTY CD
- 37
Related items
Standardization
- Item standardization code
- 6
- Orig stdzn dec
- AX
- Dt stdzn dec
- 03-MAR-1981
- NIIN status code
- 0
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