NSN
4820-00-287-4050
Valve,Safety Relief
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
Unit Price
$6,749.83
per EA
1 parts / 1 mfrs
Part Numbers for NSN 4820-00-287-40501 records
Manufacturers (1)
Ashcroft Inc Dba Heise
CAGE 38056Price History
| Effective Date | Unit Price | UI | SLC |
|---|---|---|---|
| 01-OCT-2025 | $6,749.83 | EA | 0 |
Identification Data
DEMIL
A
HMIC
N
PMIC
U
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| ADSU | DISK LOADING METHOD | SPRING |
| ADSY | VALVE DISCHARGE FLOW RATE | 32000.0 POUNDS PER HOUR |
| AECS | BOLT HOLE QUANTITY | 8 SECOND END |
| AECS | BOLT HOLE QUANTITY | 8 FIRST END |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES SECOND END |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES FIRST END |
| AWLS | CONNECTION TYPE | FLANGE SECOND END |
| AWLS | CONNECTION TYPE | FLANGE FIRST END |
| CQQF | OPERATING PRESSURE | 600.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 444.0 POUNDS PER SQUARE INCH |
| CWCD | NOMINAL OUTSIDE DIAMETER | 9.000 INCHES SECOND END |
| CWCD | NOMINAL OUTSIDE DIAMETER | 8.250 INCHES FIRST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES SECOND END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.875 INCHES FIRST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 6.625 INCHES FIRST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 7.500 INCHES SECOND END |
| CWDF | FLANGE FACE DESIGN | RAISED STRAIGHT FIRST END |
| CWDF | FLANGE FACE DESIGN | PLAIN SECOND END |
| FEAT | SPECIAL FEATURES | W/LIFTING LEVER |
| MATT | MATERIAL | STEEL SEAT |
| MATT | MATERIAL | STEEL CORROSION RESISTING STEM |
| MATT | MATERIAL | STEEL BODY |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| STYL | STYLE DESIGNATOR | ANGLE |
Related NSNs in FSC 4820
Need full procurement data, packaging, and standardization info?
View Complete NSN Data on NSN LookupQuick Reference
NSN4820-00-287-4050
NIIN002874050
FSC4820
PRICE$6,749.83
DEMILA
PARTS1
MFRS1
Manufacturers
About NSN 4820-00-287-4050
NSN 4820-00-287-4050 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 1 part number associated with this NSN from 1 manufacturer.
The current government unit price for NSN 4820-00-287-4050 is $6,749.83.
To find the part number for NSN 4820-00-287-4050, 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.