4820-00-820-7659
Valve,Safety Relief
Unit Price
$111.75
per EA
2 parts / 1 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 524A-4D-20 | 91816 | Circor Aerospace, Inc. Dba Circor Aerospace Inc | 3 | 2 |
| 524D-20 | 91816 | Circor Aerospace, Inc. Dba Circor Aerospace Inc | 5 | 9 |
Circor Aerospace, Inc. Dba Circor Aerospace Inc
CAGE 91816| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $111.75 | EA | 0 |
| 01-OCT-2025 | $111.75 | EA | 0 |
| 01-OCT-2025 | $111.75 | EA | 0 |
| 01-OCT-2025 | $111.75 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 6.0 CUBIC FEET PER MINUTE |
| AEHZ | MAXIMUM OPERATING TEMP | -100.0 FAHRENHEIT FIRST RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 400.0 FAHRENHEIT SECOND RESPONSE |
| AHNC | CONNECTION STYLE | FLARED (TUBE) FIRST END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| CBBL | FEATURES PROVIDED | PRESSURE TIGHT OUTLET SIDE |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES FIRST END |
| CQQF | OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CQRB | SEAT ANGLE | 37.0 DEGREES FIRST END |
| CSDC | OPENING PRESSURE SETTING | 20.0 POUNDS PER SQUARE INCH |
| CWFD | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 FLOW CONTROL DEVICE |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | OIL, CHLORINATED TRANSFORMER SECOND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | OXYGEN, GASEOUS THIRD RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
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About NSN 4820-00-820-7659
NSN 4820-00-820-7659 is a National Stock Number assigned to Valve,Safety Relief. This NSN part number belongs to Federal Supply Class 4820 (VALVES, NONPOWERED) under Federal Supply Group 48 (VALVES). There are 2 part numbers associated with this NSN from 1 manufacturer.
The current government unit price for NSN 4820-00-820-7659 is $111.75. Price history shows 4 recorded price changes.
To find the part number for NSN 4820-00-820-7659, refer to the part number cross-reference table above. Each part number is linked to its manufacturer through a CAGE (Commercial and Government Entity) code.