4820-01-321-1790
Valve,Safety Relief
Unit Price
$573.47
per EA
4 parts / 3 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| NMP121-3/4IN-L2122C-200 PSI | 01343 | Anderson Greenwood Lp Dba Anderson Greenwood Crosby | 5 | 9 |
| NMP121-3/4IN-L2122C-200 PSI | 15187 | Emerson Automation Solutions Final Control Us Lp Div Navy Product Team | 3 | 2 |
| NMP121-3/4IN-L2 | 75954 | Kunkle Industries Inc Lonergan Valve Div | C | 1 |
| NMP121-3/4IN-L2122C-200 PSI | 75954 | Kunkle Industries Inc Lonergan Valve Div | 5 | 9 |
Anderson Greenwood Lp Dba Anderson Greenwood Crosby
CAGE 01343Emerson Automation Solutions Final Control Us Lp Div Navy Product Team
CAGE 15187Kunkle Industries Inc Lonergan Valve Div
CAGE 75954| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $573.47 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.750 INCHES SECOND END |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SCREW |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| AECS | BOLT HOLE QUANTITY | 4 FIRST END |
| AEHZ | MAXIMUM OPERATING TEMP | 425.0 FAHRENHEIT SECOND RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT FIRST RESPONSE |
| AHNC | CONNECTION STYLE | SOCKET SECOND END |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES FIRST END |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE SECOND END |
| AWLS | CONNECTION TYPE | FLANGE FIRST END |
| CQQF | OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE |
| CQQF | OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 200.0 POUNDS PER SQUARE INCH |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.312 INCHES FIRST END |
| CWCK | NOMINAL THICKNESS | 0.688 INCHES FIRST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES FIRST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.188 INCHES FIRST END |
| CWDF | FLANGE FACE DESIGN | PLAIN FIRST END |
| MATT | MATERIAL | BRONZE BODY |
| MATT | MATERIAL | COPPER ALLOY STEM |
| MATT | MATERIAL | BRONZE FLOW CONTROL DEVICE |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER, FRESH THIRD RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM SECOND RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
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About NSN 4820-01-321-1790
NSN 4820-01-321-1790 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 4820-01-321-1790 is $573.47.
To find the part number for NSN 4820-01-321-1790, 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.