4820-00-591-5331
Valve,Safety Relief
Unit Price
$832.82
per EA
2 parts / 2 mfrs
Circor Aerospace, Inc. Dba Circor Aerospace Inc
CAGE 91816Ellis & Watts International, Llc
CAGE 98437| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $832.82 | EA | 0 |
| 01-OCT-2025 | $832.82 | EA | 0 |
| 01-OCT-2025 | $832.82 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES SECOND END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES FIRST END |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND END |
| AAJF | THREAD DIRECTION | RIGHT-HAND FIRST END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 10.0 GALLONS PER MINUTE |
| AHNC | CONNECTION STYLE | PLAIN (PIPE) SECOND END |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST END |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE SECOND END |
| CSDC | OPENING PRESSURE SETTING | 120.0 POUNDS PER SQUARE INCH |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE, PRESSURE RELIEF MODIFIED |
| FEAT | SPECIAL FEATURES | WITH SCREEN,COPPER 22 BY 22 MESH,0.015 IN. DIA WIRE,SOLDERED ON MALE END |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | COPPER ALLOY FLOW CONTROL DEVICE |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| SUPP | SUPPLEMENTARY FEATURES | SOLDER WITH ITEM USING MINIMUM AMOUNT OF HEAT POSSIBLE; WRAP BODY OF VALVE WITH WET CLOTH BEFORE APPLYING HEAT |
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About NSN 4820-00-591-5331
NSN 4820-00-591-5331 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 2 manufacturers.
The current government unit price for NSN 4820-00-591-5331 is $832.82. Price history shows 3 recorded price changes.
To find the part number for NSN 4820-00-591-5331, 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.