Catalog item
Request a quoteVALVE,SAFETY RELIEF
4820FSC
00NCB code
611-4582Item number
NIIN 00-611-4582
- DEMIL code
- A
Identification
- Item name code
- 05488
- PINC
- 0005488
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- NIIN assigned
- 01-JAN-61
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 8481400000
- Last known source of supply
- SMS
Part numbers
| Part number | CAGE | CAGE status | RNCC | RNVC | Document availability code | RNAAC | RNFC | RNSC |
|---|---|---|---|---|---|---|---|---|
| VAL787 | 93234 WORTHINGTON COMPRESSORS INC AIR POWER AND CONSTRUCTION EQUIP DIV | H | 5 | 9 | X | XX | 3 | B |
| VAL996 | 93234 WORTHINGTON COMPRESSORS INC AIR POWER AND CONSTRUCTION EQUIP DIV | H | 5 | 9 | X | XX | 3 | B |
| VAL996C | 93234 WORTHINGTON COMPRESSORS INC AIR POWER AND CONSTRUCTION EQUIP DIV | H | 3 | 9 | X | XX | 3 | D |
Characteristics
| THREAD SERIES DESIGNATOR | FIRST END NPT |
|---|---|
| OPERATING PRESSURE | FIRST RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 125.0 |
| OPERATING PRESSURE | SECOND RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 250.0 |
| THREAD DIRECTION | FIRST END RIGHT-HAND |
| FLOW CONTROL DEVICE | POPPET |
| DISK LOADING METHOD | SPRING |
| CONNECTION STYLE | |
| MEDIA FOR WHICH DESIGNED | FIRST RESPONSE STEAM |
| MEDIA FOR WHICH DESIGNED | SECOND RESPONSE AIR |
| MEDIA FOR WHICH DESIGNED | THIRD RESPONSE GAS, INERT |
| NOMINAL PIPE SIZE ACCOMMODATED | FIRST END INCHES 0.750 |
| OPERATING PRESSURE | THIRD RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 250.0 |
| OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 125.0 |
| STYLE DESIGNATOR | |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD |
| VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| CONNECTION TYPE | FIRST END THREADED EXTERNAL PIPE |
| MATERIAL | OVERALL COPPER ALLOY |
| NOMINAL THREAD SIZE | FIRST END INCHES 0.750 |
MOE rules
- MOE rule
- ZW01
- MOE CD
- ZW
- Date assigned
- 01-DEC-05
- PICA
- ZW
- PICA LOA
- 81
- Auth collab
- ZW
Freight
- ACTY CD
- XX
- NMFC
- 127230
- NMFC sub
- Z
- Uniform freight class
- 00000
- Less than truckload
- W
- Water commodity code
- 576
- 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
- 09-MAY-1969
- NIIN status code
- 0
Cancelled and replaced NIINs
- FSC
- 4310
- Cancelled NIIN
- 4310-00-601-8507
- NIIN status code
- 7
- Effective date
- 02-JUL-2026
- DEMIL code
- A
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