Catalog item
Request a quoteVALVE,RESTRICTOR CHECK
4820FSC
00NCB code
541-6631Item number
NIIN 00-541-6631
- DEMIL code
- A
Identification
- Item name code
- 20520
- PINC
- 0020520
- Criticality code
- X
- II
- 0
- DEMIL code
- A
- NIIN assigned
- 01-JAN-63
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 8481309000
- Last known source of supply
- S9C
Part numbers
Characteristics
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
|---|---|
| STYLE DESIGNATOR | |
| CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| CONNECTION STYLE | |
| VALVE OPERATION METHOD | AUTOMATIC |
| THREAD CLASS | 3A |
| THREAD SERIES DESIGNATOR | ALL ENDS UNF |
| APERTURE DIAMETER | INCHES NOMINAL 0.078 |
| FLOW CONTROL DEVICE | DISK |
| NOMINAL THREAD SIZE | ALL ENDS INCHES 0.437 |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| SEAT ANGLE | ALL ENDS DEGREES 12.0 |
| MATERIAL | BODY ALUMINUM ALLOY |
| MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 250.0 |
| MATERIAL | PACKING RUBBER SYNTHETIC |
| MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE HYDRAULIC FLUID, MINERAL BASE |
| THREAD DIRECTION | ALL ENDS RIGHT-HAND |
Freight
- ACTY CD
- XX
- NMFC
- 051080
- NMFC sub
- Z
- Uniform freight class
- 29300
- Less than truckload
- W
- Water commodity code
- 576
- Type of cargo code
- Z
- Special handling code
- 9
- Air dimension code
- A
- Air commodity code
- BZ
- NMF description
- FAUCETS,BIBCOCKS,GATES VALVES
Related items
Standardization
- Item standardization code
- 2
- Orig stdzn dec
- AX
- Dt stdzn dec
- 15-DEC-1974
- NIIN status code
- 6
History
Identification changes
- Item name code
- 20520
- Item standardization code
- 2
- DEMIL code
- A
- Criticality code
- X
- Precious metals indicator
- U
- Cancelled date
- 10-JUN-2026
- NIIN status code
- 6
Past part numbers
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