Catalog item
Request a quoteVALVE,SAFETY RELIEF
4820FSC
00NCB code
450-6539Item number
NIIN 00-450-6539
- DEMIL code
- A
Identification
- Item name code
- 05488
- PINC
- 0005488
- Criticality code
- X
- II
- M
- DEMIL code
- A
- NIIN assigned
- 23-FEB-72
- Precious metals indicator
- A
- ADP equipment code
- 0
- Hazardous material indicator
- N
- Schedule B export code
- 8481400000
- Last known source of supply
- S9C
Part numbers
Characteristics
| THREAD DIRECTION | FIRST END RIGHT-HAND |
|---|---|
| FLOW CONTROL DEVICE | POPPET |
| CONNECTION STYLE | |
| OPENING PRESSURE SETTING | POUNDS PER SQUARE INCH 1425.0 |
| SEAT ANGLE | FIRST END DEGREES 37.0 |
| SURFACE TREATMENT | LOCATION NOT OTHERWISE SPECIFIED ANODIZE |
| VALVE OPERATION METHOD | AUTOMATIC |
| THREAD CLASS | 3A |
| THREAD QUANTITY PER INCH | 20 |
| NOMINAL THREAD SIZE | FIRST END INCHES 0.437 |
| DISK LOADING METHOD | SPRING |
| MATERIAL | BODY ALUMINUM ALLOY |
| MATERIAL | SEAT ALUMINUM ALLOY |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | FIRST END INCHES 0.250 |
| STYLE DESIGNATOR | |
| THREAD SERIES DESIGNATOR | FIRST END UNF |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | LOCATION NOT OTHERWISE SPECIFIED MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625 |
| CONNECTION TYPE | FIRST END THREADED EXTERNAL TUBE |
MOE rules
- MOE rule
- ZW01
- MOE CD
- ZW
- Date assigned
- 01-DEC-05
- PICA
- ZW
- PICA LOA
- 81
- Auth collab
- ZW
Freight
- ACTY CD
- SE
- 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
- Z
- Air dimension code
- A
- Air commodity code
- AZ
- NMF description
- PRESURE REGULATORS, REDUCING VALVES
Related items
Standardization
- Item standardization code
- 2
- Orig stdzn dec
- AX
- Dt stdzn dec
- 20-MAR-1974
- NIIN status code
- 0
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