4820-01-289-3477
Valve,Safety Relief
Unit Price
$1,135.95
per EA
4 parts / 2 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| D50781 ITEM R10CD7D726 | 11859 | Hunt Valve Company, Inc. | 5 | 2 |
| R10CD7D726 | 11859 | Hunt Valve Company, Inc. | 3 | 2 |
| D50781 ITEM R10CD7D726 | 34889 | Hunt Valve Company Inc Dba Union Flonetics | 5 | 9 |
| R10CD7D726 | 34889 | Hunt Valve Company Inc Dba Union Flonetics | 3 | 9 |
Hunt Valve Company, Inc.
CAGE 11859Hunt Valve Company Inc Dba Union Flonetics
CAGE 34889| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $1,135.95 | EA | 0 |
| 01-DEC-2025 | $1,135.95 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES ALL ENDS |
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SCREW |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| AEHZ | MAXIMUM OPERATING TEMP | 250.0 FAHRENHEIT SINGLE RESPONSE |
| AHNC | CONNECTION STYLE | SOCKET ALL ENDS |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CQCY | ADJUSTABLE PRESSURE RANGE | +484.0 TO 533.0 POUNDS PER SQUARE INCH |
| CQQF | OPERATING PRESSURE | 400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| MATT | MATERIAL | COPPER ALLOY BODY |
| MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
| MEDA | MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS, INERT SECOND RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 4820-01-289-3477
NSN 4820-01-289-3477 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 2 manufacturers.
The current government unit price for NSN 4820-01-289-3477 is $1,135.95. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-289-3477, 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.