Catalog item
Request a quoteVALVE,SAFETY RELIEF
4820FSC
01NCB code
734-3461Item number
NIIN 01-734-3461
- DEMIL code
- A
Identification
- Item name code
- 05488
- PINC
- 0005488
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- DEMIL integrity code
- 1
- NIIN assigned
- 19-NOV-25
- Precious metals indicator
- A
- ADP equipment code
- 0
- Hazardous material indicator
- N
- ESD/EMI code
- A
- Schedule B export code
- 8481400000
Part numbers
- Part number
- 0020-E01-MG0017
- CAGE
- 15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM
- CAGE status
- A
- RNCC
- 3
- RNVC
- 2
- Document availability code
- 3
- RNAAC
- 9Z
- RNFC
- 4
- RNSC
- A
Characteristics
| CONNECTION TYPE | SECOND END FLANGE OR THREADED INTERNAL PIPE |
|---|---|
| OPERATING PRESSURE | OVERALL POUNDS PER SQUARE INCH GAUGE (PSIG) MINIMUM 1.0 AND POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM 300.0 |
| DISK LOADING METHOD | SPRING |
| MAXIMUM OPERATING TEMP | OVERALL FAHRENHEIT 406.0 |
| CONNECTION TYPE | FIRST END FLANGE OR THREADED EXTERNAL PIPE |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | LIQUID RELIEF VALVE |
| MATERIAL | BODY BRONZE |
| OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH GAGE 17.0 |
| SPECIAL FEATURES | INLET SIZE IS 1.0 INCH; DISC MATERIAL IS BRASS, B283, ALLOY 485; STEM MATERIAL IS BRASS B16; SPRING AND DRIVE SCREW MATERIAL IS STEEL CORROSION RESISTING; CAP MATERIAL IS BRASS B16 |
| MATERIAL | O-RING PLASTIC POLYTETRAFLUOROETHYLENE AND RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
| MATERIAL | BONNET BRONZE |
MOE rules
- MOE rule
- ZC01
- MOE CD
- ZC
- Date assigned
- 01-NOV-25
- PICA
- ZC
- PICA LOA
- 81
- Auth collab
- ZC
Freight
- ACTY CD
- ZC
Related items
Standardization
- Item standardization code
- 5
- Orig stdzn dec
- 97
- Dt stdzn dec
- 19-NOV-2025
- NIIN status code
- 0
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