Catalog item
Request a quoteVALVE,REGULATING,FLUID PRESSURE
4820FSC
00NCB code
577-4564Item number
NIIN 00-577-4564
- DEMIL code
- A
Identification
- Item name code
- 27565
- PINC
- 0027565
- Criticality code
- X
- II
- M
- DEMIL code
- A
- NIIN assigned
- 11-DEC-74
- Precious metals indicator
- U
- Hazardous material indicator
- N
- Schedule B export code
- 8481809015
Part numbers
Characteristics
| CENTER TO CENTER DISTANCE | INCHES NOMINAL 1.000 |
|---|---|
| BODY STYLE | |
| FURNISHED ITEMS | AUTOMATIC RELIEF VALVE |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | THIRD END UNF 3 TO 4-16 |
| FIRST END THREAD DIRECTION | RIGHT-HAND |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| THIRD END RELATIONSHIP WITH PRECEDING ENDS | NOT IDENTICAL WITH FIRST OR SECOND END |
| THIRD END CONNECTION TYPE | THREADED INTERNAL TUBE |
| MAXIMUM INLET PRESSURE RATING | POUNDS PER SQUARE INCH (PSI) 3000.0 |
| OUTLET PRESSURE SETTING | POUNDS PER SQUARE INCH (PSI) 1500.0 |
| END CONNECTION QUANTITY | 3 |
| REGULATION TYPE | AUTOMATIC SINGLE STAGE |
| MATERIAL | SEAT STEEL |
| MATERIAL | STEM STEEL |
| THREAD DIRECTION | THIRD END LEFT-HAND |
| MEDIA FOR WHICH DESIGNED | LOCATION NOT OTHERWISE SPECIFIED HYDRAULIC FLUID, PETROLEUM BASE |
| SURFACE TREATMENT | OUTSIDE ANODIZE |
| THREAD SIZE AND SERIES/TYPE DESIGNATOR | FIRST END UNF 9 TO 16-18 |
| VALVE LOADING METHOD | SPRING |
| THIRD END THREAD CLASS | 3B |
| FIRST END SEAT ANGLE IN DEG | 37.5 |
| THIRD END SEAT ANGLE IN DEG | 37.5 |
| THIRD END STYLE DESIGNATOR | |
| THIRD END OUTSIDE DIAMETER TUBE ACCOMMODATED | INCHES NOMINAL 0.500 |
| FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | INCHES NOMINAL 0.375 |
| FIRST END THREAD CLASS | 3B |
| FIRST END STYLE DESIGNATOR | |
| FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE |
Freight
- ACTY CD
- 48
Related items
Standardization
- Item standardization code
- 2
- Orig stdzn dec
- AX
- Dt stdzn dec
- 03-APR-1975
- NIIN status code
- 6
History
Identification changes
- Item name code
- 27565
- 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 | CAGE | RNCC | RNVC |
|---|---|---|---|
| 1005080-12-1 | 59364 HONEYWELL INTERNATIONAL INC. DBA HONEYWELL INTERNATIONAL | 5 | 2 |
| 7913861-5505 | 88277 THE BOEING COMPANY | 5 | 2 |
| 1005080-12-1 | 77068 ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | 3 | 9 |
| 1005080-12-1 | 77068 ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV | 3 | 2 |
Request a quote
Your request goes to A-DEFENSE, a US Defense supplier in Texas, who will reply by email.