Catalog item
Request a quoteVALVE,SAFETY RELIEF
4820FSC
00NCB code
722-4854Item number
NIIN 00-722-4854
- DEMIL code
- A
Identification
- Item name code
- 05488
- PINC
- 0005488
- Criticality code
- X
- II
- N
- DEMIL code
- A
- NIIN assigned
- 01-JAN-63
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 8481400000
- Last known source of supply
- S9C
Part numbers
Characteristics
| FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
|---|---|
| MATERIAL | BODY ALUMINUM ALLOY |
| BONNET TYPE | INSIDE SCREW |
| MATERIAL | FLOW CONTROL DEVICE STEEL CORROSION RESISTING |
| DISK LOADING METHOD | SPRING |
| CONNECTION STYLE | |
| VALVE OPERATION METHOD | AUTOMATIC |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0 |
| OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 80.0 |
| MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE WATER, FRESH |
| STYLE DESIGNATOR | |
| THREAD QUANTITY PER INCH | 18 |
| NOMINAL THREAD SIZE | ALL ENDS INCHES 0.250 |
| THREAD DIRECTION | ALL ENDS RIGHT-HAND |
| BONNET ATTACHMENT METHOD | INTEGRAL |
| CONNECTION TYPE | ALL ENDS THREADED INTERNAL PIPE |
| MATERIAL | STEM STEEL CORROSION RESISTING |
| NOMINAL PIPE SIZE ACCOMMODATED | ALL ENDS INCHES 0.250 |
| MATERIAL | SEAT STEEL CORROSION RESISTING |
| REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY THE ENDCONNECTION SIZE AND THE OPENING PRESSURE |
| FLOW CONTROL DEVICE | DISK |
| THREAD SERIES DESIGNATOR | ALL ENDS NPT |
MOE rules
| MOE rule | MOE CD | Date assigned | PICA | PICA LOA | Auth collab |
|---|---|---|---|---|---|
| ZF01 | ZF | 01-APR-91 | ZF | 81 | ZF |
| ZH01 | ZH | 01-APR-91 | ZH | 81 | ZH |
Freight
- ACTY CD
- XX
- NMFC
- 127230
- NMFC sub
- Z
- Uniform freight class
- 00000
- Less than truckload
- W
- Less than carload
- P
- Water commodity code
- 594
- Type of cargo code
- Z
- Special handling code
- 9
- Air dimension code
- A
- Air commodity code
- VZ
- NMF description
- PRESURE REGULATORS, REDUCING VALVES
Related items
Standardization
- Item standardization code
- 2
- Orig stdzn dec
- AX
- Dt stdzn dec
- 02-APR-1973
- NIIN status code
- 0
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