4820-00-446-3585
Valve,Safety Relief
Unit Price
$1,851.48
per EA
4 parts / 4 mfrs
Lunkenheimer Co
CAGE 37239Hatch & Kirk, Inc.
CAGE 55380General Motors Corp Electro-Motive Div
CAGE 72915Naval Ship Systems Command
CAGE 80064| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $1,851.48 | EA | 0 |
| 01-OCT-2025 | $1,851.48 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 8 FIRST END |
| AEHZ | MAXIMUM OPERATING TEMP | 425.0 FAHRENHEIT SINGLE RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES FIRST END |
| AWLS | CONNECTION TYPE | FLANGE FIRST END |
| CQCY | ADJUSTABLE PRESSURE RANGE | +26.0 TO 75.0 POUNDS PER SQUARE INCH |
| CQQF | OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 6.625 INCHES FIRST END |
| CWCK | NOMINAL THICKNESS | 0.500 INCHES FIRST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES FIRST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 5.500 INCHES FIRST END |
| CWDF | FLANGE FACE DESIGN | PLAIN FIRST END |
| FEAT | SPECIAL FEATURES | MODIFIED WITH FLANGED ENDS AND FLAT DISK |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MATT | MATERIAL | COPPER ALLOY STEM |
| STYL | STYLE DESIGNATOR | ANGLE |
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About NSN 4820-00-446-3585
NSN 4820-00-446-3585 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 4 part numbers associated with this NSN from 4 manufacturers.
The current government unit price for NSN 4820-00-446-3585 is $1,851.48. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-00-446-3585, 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.