4820-00-397-4237
Valve,Safety Relief
Unit Price
$1,461.20
per EA
1 parts / 1 mfrs
Circor Aerospace, Inc. Dba Circor Aerospace Inc
CAGE 91816| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $1,461.20 | EA | 0 |
| 01-OCT-2025 | $1,461.20 | EA | 0 |
DEMIL
Q
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 40.0 GALLONS PER MINUTE |
| AEHZ | MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED CARTRIDGE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 1.125 INCHES ALL ENDS |
| CSDC | OPENING PRESSURE SETTING | 3250.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY OVERALL |
| SFTT | SURFACE TREATMENT | ANODIZE LOCATION NOT OTHERWISE SPECIFIED |
| STYL | STYLE DESIGNATOR | SCREW-IN CARTRIDGE |
| THSD | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 4820-00-397-4237
NSN 4820-00-397-4237 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 1 part number associated with this NSN from 1 manufacturer.
The current government unit price for NSN 4820-00-397-4237 is $1,461.20. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-00-397-4237, 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.