4820-01-256-3582
Valve,Safety Relief
Unit Price
$551.03
per EA
4 parts / 3 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| Z02RV04A280S | 62701 | Zevco Inc | 5 | 9 |
| 524A-4D-28 | 91816 | Circor Aerospace, Inc. Dba Circor Aerospace Inc | 3 | 2 |
| Z02RV04A280S | 91816 | Circor Aerospace, Inc. Dba Circor Aerospace Inc | 5 | 2 |
| 412732 | 96214 | Raytheon Company Dba Raytheon | 7 | 1 |
Zevco Inc
CAGE 62701Circor Aerospace, Inc. Dba Circor Aerospace Inc
CAGE 91816Raytheon Company Dba Raytheon
CAGE 96214| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $551.03 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAJD | THREAD CLASS | 3A ALL ENDS |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| AEHZ | MAXIMUM OPERATING TEMP | -100.0 FAHRENHEIT FIRST RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 400.0 FAHRENHEIT SECOND RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CQJX | NOMINAL THREAD SIZE | 0.437 INCHES ALL ENDS |
| CQQF | OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 28.0 POUNDS PER SQUARE INCH |
| MATT | MATERIAL | ALUMINUM ALLOY BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | HELIUM THIRD RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS FIFTH RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | CARBON DIOXIDE SECOND RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | HYDROGEN FOURTH RESPONSE |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 4820-01-256-3582
NSN 4820-01-256-3582 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 3 manufacturers.
The current government unit price for NSN 4820-01-256-3582 is $551.03.
To find the part number for NSN 4820-01-256-3582, 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.