Catalog item
Request a quoteVALVE,RESTRICTOR CHECK
4820FSC
00NCB code
431-3992Item number
NIIN 00-431-3992
- DEMIL code
- A
Identification
- Item name code
- 20520
- PINC
- 0020520
- Criticality code
- X
- II
- M
- DEMIL code
- A
- NIIN assigned
- 28-APR-71
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 8481309000
- Last known source of supply
- S9C
Part numbers
- Part number
- 1R3441-5-5
- CAGE
- 26044SAF INDUSTRIES LLC DBA SAF INDUSTRIES LLC DIV GARKENYON
- CAGE status
- A
- RNCC
- 3
- RNVC
- 2
- Document availability code
- 1
- RNAAC
- KE
- RNFC
- 3
- RNSC
- D
Characteristics
| THREAD DIRECTION | ALL ENDS RIGHT-HAND |
|---|---|
| THREAD CLASS | 3A |
| THREAD QUANTITY PER INCH | 20 |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| SPECIAL FEATURES | WITH FILTER |
| MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 275.0 |
| DISK LOADING METHOD | SPRING |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | ALL ENDS THREADED EXTERNAL TUBE |
| MEDIA FOR WHICH DESIGNED | SINGLE RESPONSE HYDRAULIC FLUID, MINERAL BASE |
| SURFACE TREATMENT | ANODIZE |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL SPEC SINGLE TREATMENT RESPONSE -IL-A-8625,TY 2 |
| STYLE DESIGNATOR | |
| THREAD SERIES DESIGNATOR | ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF) |
| MATERIAL | PACKING RUBBER |
| MATERIAL | SEAT ALUMINUM ALLOY 2024 |
| MATERIAL DOCUMENT AND CLASSIFICATION | BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6 |
| MATERIAL DOCUMENT AND CLASSIFICATION | SEAT FED SPEC SINGLE MATERIAL RESPONSE QQ-A-225 TO 6 |
| MATERIAL | FLOW CONTROL DEVICE STEEL CORROSION RESISTING |
| NOMINAL THREAD SIZE | ALL ENDS INCHES 0.437 |
| CONNECTION STYLE | |
| OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0 |
| SEAT ANGLE | ALL ENDS DEGREES 12.0 |
| FLOW CONTROL DEVICE | POPPET |
| MATERIAL | BODY ALUMINUM ALLOY 2024 |
Freight
- ACTY CD
- KE
- 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
- 01-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
- Part number
- 1R3441-5-5
- CAGE
- 26044SAF INDUSTRIES LLC DBA SAF INDUSTRIES LLC DIV GARKENYON
- RNCC
- 3
- RNVC
- 2
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