NSN
4820-00-289-1877
Valve,Safety Relief
FSC 4820 — VALVES, NONPOWEREDFSG 48 — VALVES
5 parts / 4 mfrs
Part Numbers for NSN 4820-00-289-18775 records
| Part Number | CAGE | Manufacturer | RNCC | RNVC |
|---|---|---|---|---|
| 25J88PC222 | 11660 | Westinghouse Electric Corp Control Business Unit | 3 | 9 |
| 658 1-2IN | 37239 | Lunkenheimer Co | 5 | 9 |
| 658M0D1-2IN | 37239 | Lunkenheimer Co | 5 | 9 |
| 25J88PC222 | 79500 | Westinghouse Electric Corp | 3 | 2 |
| CL119S4601-262000PC245 | 80064 | Naval Ship Systems Command | 3 | 2 |
Manufacturers (4)
Westinghouse Electric Corp Control Business Unit
CAGE 11660Lunkenheimer Co
CAGE 37239Westinghouse Electric Corp
CAGE 79500Naval Ship Systems Command
CAGE 80064Identification Data
DEMIL
A
HMIC
N
PMIC
A
ESD/EMI
Item Characteristics
| MRC | Requirement | Reply |
|---|---|---|
| ADSU | DISK LOADING METHOD | SPRING |
| AECS | BOLT HOLE QUANTITY | 3 FIRST END |
| ARKN | FLANGE SHAPE | ROUND WITH HOLES FIRST END |
| AWLS | CONNECTION TYPE | FLANGE FIRST END |
| CQCY | ADJUSTABLE PRESSURE RANGE | +7.0 TO 25.0 POUNDS PER SQUARE INCH |
| CQQF | OPERATING PRESSURE | 100.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| CWCD | NOMINAL OUTSIDE DIAMETER | 3.562 INCHES FIRST END |
| CWCQ | BOLT HOLE NOMINAL DIAMETER | 0.562 INCHES FIRST END |
| CWCT | BOLT CIRCLE NOMINAL DIAMETER | 2.438 INCHES FIRST END |
| CWDF | FLANGE FACE DESIGN | PLAIN FIRST END |
| MATT | MATERIAL | COPPER ALLOY SEAT |
| MATT | MATERIAL | COPPER ALLOY STEM |
| MATT | MATERIAL | COPPER ALLOY BODY |
| 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
NSN4820-00-289-1877
NIIN002891877
FSC4820
DEMILA
PARTS5
MFRS4
Manufacturers
About NSN 4820-00-289-1877
NSN 4820-00-289-1877 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 5 part numbers associated with this NSN from 4 manufacturers.
To find the part number for NSN 4820-00-289-1877, 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.