NSN 4820-01-470-5289 · NIIN 014705289 · FSC 4820
NO DASHES 4820014705289
In Stock
VALVE,SAFETY RELIEF
Valves, Nonpowered
Application: NIMITZ CLASS CVN
Technical characteristics
22 rows
Straight from the federal item record. Entries the record leaves empty are shown empty — nothing is filled in on its behalf.
| MRC | Requirement | Value |
|---|---|---|
| ADQU | FLOW CONTROL DEVICE | DISK |
| ADSR | BONNET TYPE | INSIDE SPRING |
| ADST | BONNET ATTACHMENT METHOD | BOLTED |
| AEHZ | MAXIMUM OPERATING TEMP | SINGLE RESPONSE FAHRENHEIT 180.0 |
| AGAV | END ITEM IDENTIFICATION | NIMITZ CLASS CVN |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| AWLS | CONNECTION TYPE | ALL ENDS FLANGE |
| CCFG | VALVE SIZE | INCHES 6.000 |
| CQCY | ADJUSTABLE PRESSURE RANGE | POUNDS PER SQUARE INCH 71.0 TO 91.0 |
| CQQF | OPERATING PRESSURE | SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 150.0 |
| CWCL | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 7.250 |
| CWCR | SECOND CONNECTION FACE TO CENTERLINE DISTANCE | INCHES 7.000 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | RELIEF VALVE |
| FEAT | SPECIAL FEATURES | INLET FLANGE CXN PER ANSI B16.5-150 4" SIZE; OUTLET FLANGE CXN PER ANSI B16.5-150 6" SIZE; DRAWING 20225 IN JEDMICS UNDER OBSOLETE KUNKLE CAGE 34494 |
| MATT | MATERIAL | BODY STEEL UNS J03002 |
| MATT | MATERIAL | STEM STEEL COMP 416 AND STEEL COMP 304 |
| MATT | MATERIAL | FLOW CONTROL DEVICE STEEL COMP 304 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | BODY ASSN STD SINGLE MATERIAL RESPONSE AST-A216, GR WCB |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | STEM ASSN STD 1ST MATERIAL RESPONSE AST- A582, TY 416 AND ASSN STD 2ND MATERIAL RESPONSE AST- A479, TY 304 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | FLOW CONTROL DEVICE ASSN STD SINGLE MATERIAL RESPONSE AST- A479, TY 304 |
| STYL | STYLE DESIGNATOR | |
| TMQY | FURNISHED ITEMS AND QUANTITY | CAP 1 AND LEVER 1 AND SPRING 1 |
Cross-references
6 manufacturer part numbers on file for this NSN — each shown against the CAGE code it belongs to.
| Manufacturer part number | CAGE |
|---|---|
| 20225 71T91PSI | 01343 |
| 5215MA140310 71 | 01343 |
| 20225 | 01343 |
| 5215MA140310 71T91PSI | 01343 |
| 20225 | 15187 |
| 5215MA140310 71T91PSI AND 20225 | 15187 |