4820-01-411-0001
Valve,Safety Relief
Unit Price
$6,584.08
per EA
6 parts / 3 mfrs
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| R10AF5F511-TL1V | 03950 | Naval Inventory Control Point Mechanicsburg | C | 1 |
| D50342-1 48T59PSI | 11859 | Hunt Valve Company, Inc. | 5 | 2 |
| R10AF5F511-TL1 | 11859 | Hunt Valve Company, Inc. | 3 | 2 |
| D50342-1 48T59PSI | 34889 | Hunt Valve Company Inc Dba Union Flonetics | 5 | 9 |
| D50342 48T59PSI | 34889 | Hunt Valve Company Inc Dba Union Flonetics | 5 | 9 |
| R10AF5F511-TL1 | 34889 | Hunt Valve Company Inc Dba Union Flonetics | 3 | 9 |
Naval Inventory Control Point Mechanicsburg
CAGE 03950Hunt Valve Company, Inc.
CAGE 11859Hunt Valve Company Inc Dba Union Flonetics
CAGE 34889| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $6,584.08 | EA | 0 |
| 01-OCT-2025 | $6,584.08 | EA | 0 |
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
| MRC | Requirement | Reply |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 4 ALL ENDS |
| AEHZ | MAXIMUM OPERATING TEMP | 425.0 FAHRENHEIT SECOND RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 150.0 FAHRENHEIT FIRST RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS |
| AWLS | CONNECTION TYPE | FLANGE ALL ENDS |
| CCFG | VALVE SIZE | 1.000 INCHES |
| CQCY | ADJUSTABLE PRESSURE RANGE | +48.0 TO 59.0 POUNDS PER SQUARE INCH |
| CQQF | OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SECOND RESPONSE |
| CQQF | OPERATING PRESSURE | 150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM FIRST RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 4.250 INCHES ALL ENDS |
| CWCK | NOMINAL THICKNESS | 0.562 INCHES ALL ENDS |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 4.500 INCHES |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | 4.125 INCHES |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 3.125 INCHES ALL ENDS |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT ALL ENDS |
| CWDH | RAISED FACE NOMINAL HEIGHT | 0.062 INCHES ALL ENDS |
| CWDL | RAISED FACE NOMINAL DIAMETER | 1.938 INCHES ALL ENDS |
| FEAT | SPECIAL FEATURES | VALVE SHALL HAVE A MAGNETIC PERMEABILITY OF 2.0 OR LESS |
| MATT | MATERIAL | STEEL COMP 304L FLOW CONTROL DEVICE |
| MATT | MATERIAL | STEEL COMP 316 BODY |
| MATT | MATERIAL | STEEL COMP 304L SEAT |
| MATT | MATERIAL | STEEL COMP 304L STEM |
| STYL | STYLE DESIGNATOR | ANGLE FLANGED ENDS |
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
About NSN 4820-01-411-0001
NSN 4820-01-411-0001 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 6 part numbers associated with this NSN from 3 manufacturers.
The current government unit price for NSN 4820-01-411-0001 is $6,584.08. Price history shows 2 recorded price changes.
To find the part number for NSN 4820-01-411-0001, 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.