4820-01-025-6844
Valve,Safety Relief
Unit Price
$182.48
per EA
2 parts / 1 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 3978-4 | 22501 | Howell Laboratories Inc Dba Howell Laboratories Inc | 5 | 2 |
| 3978-4SET20 | 22501 | Howell Laboratories Inc Dba Howell Laboratories Inc | 3 | 2 |
Howell Laboratories Inc Dba Howell Laboratories Inc
CAGE 22501| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $182.48 | EA | 0 |
| 01-OCT-2025 | $182.48 | EA | 0 |
DEMIL
A
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 | DISK |
| AEHZ | MAXIMUM OPERATING TEMP | 280.0 FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | PLAIN (TUBE) ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CMLP | THREAD QUANTITY PER INCH | 18 ALL ENDS |
| CQCY | ADJUSTABLE PRESSURE RANGE | +0.5 TO 2.4 POUNDS PER SQUARE INCH |
| CQJX | NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| CQQF | OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| MATT | MATERIAL | ALUMINUM BODY |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | REFRIGERANT 12 SECOND RESPONSE |
| SFTT | SURFACE TREATMENT | ANODIZE LOCATION NOT OTHERWISE SPECIFIED |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| THSD | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT (UNJ) ALL ENDS |
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About NSN 4820-01-025-6844
NSN 4820-01-025-6844 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 1 manufacturer.
The current government unit price for NSN 4820-01-025-6844 is $182.48. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-025-6844, 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.