NSN 4820-00-446-3497
Part Details | SAFETY RELIEF VALVE
4820-00-446-3497 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 1768, 1768, 118822PC15, 116924PC15, 116728PC15, 116722PC15, 116628PC15, 111228PC15, 111124PC15, 110928PC15, 110922PC15, 107528PC15, 107524PC15, 107428PC15, 107422PC15, 107028PC15, 107022PC15, 101028PC15, 101024PC15, CV22S4964ALT4PC15, CV22S49-64ALT4PC15, 118822PC15, 118228PC15, 118224PC15, 117528PC15, 117524PC15, 116928PC15, 30435, 30-435, 150608PC435, 150-608PC435, 150570YPC435, 150-570YPC435, 150570PC435, 150-570PC435, 150570KPC435, 150-570KPC435, CV41S490139PC435, CV41S4901-39PC435, 150570HPC435, 150-570HPC435, CV41S49011ALT1PC435, CV41S4901-1ALT1PC435, 150570GPC435, 150-570GPC435, BB55S49090PC435, BB55S49-090PC435, DD423S49205PC15, DD423S49-205PC15, BB55S49089PC435, BB55S49-089PC435, DD423S49095PC15, DD423S49-095PC15, AV4S49028PC15, AV4S49-028PC15, DD423S49092PC15, DD423S49-092PC15, AV4S49022PC15, AV4S49-022PC15, DD423S49038PC15, DD423S49-038PC15, AV10S4902456975PC15, AV10S4902-456975PC15, DD423S49035PC15, DD423S49-035PC15, 8311213ITEM134, 831-1213ITEM134, AV10S4902456961PC15, AV10S4902-456961PC15, DD421S49088PC15, DD421S49-088PC15, 39B01691PC435, AV10S4902456955PC15, AV10S4902-456955PC15, DD421S49084PC15, DD421S49-084PC15, 39B01624PC435, AVC1S4901044PC435, AVC1S4901-044PC435, DD421S49038PC15, DD421S49-038PC15, 36B01867PC435, AVC1S4901041PC435, AVC1S4901-041PC435, DD421S49034PC15, DD421S49-034PC15, 36B01861PC435, AS23S4902467113PC435, AS23S4902-467113PC435, DD421S490297PC15, DD421S49-0297PC15, AS23S4902467075PC435, AS23S4902-467075PC435, DD421S490293PC15, DD421S49-0293PC15, AS11S498PC435, AS11S49-8PC435, DD409S4941ALT3PC15, DD409S49-41ALT3PC15, AS11S4946PC435, AS11S49-46PC435, DD409S49025PC15, DD409S49-025PC15, 17Y2177PC15, ASR7S4901039PC435, ASR7S4901-039PC435, DD409S49022PC15, DD409S49-022PC15, 17Y2173PC15, ASR7S490101PC435, ASR7S4901-01PC435, DD397S49030PC15, DD397S49-030PC15, 17Y1711ALT3PC15, AD20S4997PC15, AD20S49-97PC15, DD397S49028PC15, DD397S49-028PC15, 17Y1707PC15, AD20S49107PC15, AD20S49-107PC15, DD394S49028PC15, DD394S49-028PC15, S4901H3163778REV1PC299, 17Y1493PC15, AD14S49126PC15, AD14S49-126PC15, DD394S49024PC15, DD394S49-024PC15, S4901H3163450REVAPC299, 17Y1487PC15, AD14S490254PC15, AD14S49-0254PC15, DD381S4928ALT6PC15, DD381S49-28ALT6PC15, S4901H3117721REV1PC299, AD14S490250PC15, AD14S49-0250PC15, DD381S49024PC15, DD381S49-024PC15, DD692S490196ALT4PC15, DD692S4901-96ALT4PC15, AD14S49022PC15, AD14S49-022PC15, DD364S4936ALT4PC15, DD364S49-36ALT4PC15, DD692S490192ALT4PC15, DD692S4901-92ALT4PC15, AD14S490147PC15, AD14S49-0147PC15, DD364S49031PC15, DD364S49-031PC15, DD453S4944ALT2PC15, DD453S49-44ALT2PC15, DD453S4940PC15, DD453S49-40PC15, DD453S49271PC15, DD453S49-271PC15, DD453S49267PC15, DD453S49-267PC15, CB1S490119ALT4PC15, CB1S4901-19ALT4PC15, DD453S490265PC15, DD453S49-0265PC15, BB61S49039PC435, BB61S49-039PC435, DD453S490262PC15, DD453S49-0262PC15, BB61S4901PC435, BB61S49-01PC435, DD452S490196ALT4PC15, DD452S4901-96ALT4PC15, BB58S49094PC435, BB58S49-094PC435, DD452S490192ALT4PC15, DD452S4901-92ALT4PC15, BB58S49056PC435, BB58S49-056PC435, DD445S490196ALT4PC15, DD445S4901-96ALT4PC15, BB57S49039PC435, BB57S49-039PC435, DD445S490192ALT4PC15, DD445S4901-92ALT4PC15, BB57S4901PC435, BB57S49-01PC435, DD423S49209PC15, DD423S49-209PC15, 4820-00-446-3497, 00-446-3497, 4820004463497, 004463497
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1963 | 00-446-3497 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
STRAIGHT THRU
Cross Reference | NSN 4820-00-446-3497
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1768 | 65079 | DANCO VALVE COMPANY |
| 1768 | 5P967 | DANTE VALVE COMPANY INC |
| 118822PC15 | 0AT62 | DRESSER-RAND COMPANYDBA RECIPROCATING PRODUCTS DIV |
| 116924PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 116728PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 116722PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 116628PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 111228PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 111124PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 110928PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 110922PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 107528PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 107524PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 107428PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 107422PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 107028PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 107022PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 101028PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 101024PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| CV22S49-64ALT4PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 118822PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 118228PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 118224PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 117528PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 117524PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 116928PC15 | 93236 | DRESSER-RAND COWORTHINGTON COMPRESSOR OPN |
| 30-435 | 27235 | HARDIE-TYNES CO., INC. |
| 150-608PC435 | 27235 | HARDIE-TYNES CO., INC. |
| 150-570YPC435 | 27235 | HARDIE-TYNES CO., INC. |
| 150-570PC435 | 27235 | HARDIE-TYNES CO., INC. |
| 150-570KPC435 | 27235 | HARDIE-TYNES CO., INC. |
| CV41S4901-39PC435 | 27235 | HARDIE-TYNES CO., INC. |
| 150-570HPC435 | 27235 | HARDIE-TYNES CO., INC. |
| CV41S4901-1ALT1PC435 | 27235 | HARDIE-TYNES CO., INC. |
| 150-570GPC435 | 27235 | HARDIE-TYNES CO., INC. |
| BB55S49-090PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD423S49-205PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB55S49-089PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD423S49-095PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AV4S49-028PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD423S49-092PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AV4S49-022PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD423S49-038PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AV10S4902-456975PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD423S49-035PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 831-1213ITEM134 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AV10S4902-456961PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD421S49-088PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 39B01691PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AV10S4902-456955PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD421S49-084PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 39B01624PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AVC1S4901-044PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD421S49-038PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 36B01867PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AVC1S4901-041PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD421S49-034PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 36B01861PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AS23S4902-467113PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD421S49-0297PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AS23S4902-467075PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD421S49-0293PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AS11S49-8PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD409S49-41ALT3PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AS11S49-46PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD409S49-025PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 17Y2177PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| ASR7S4901-039PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD409S49-022PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 17Y2173PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| ASR7S4901-01PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD397S49-030PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 17Y1711ALT3PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD20S49-97PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD397S49-028PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 17Y1707PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD20S49-107PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD394S49-028PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| S4901H3163778REV1PC299 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 17Y1493PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD14S49-126PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD394S49-024PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| S4901H3163450REVAPC299 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| 17Y1487PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD14S49-0254PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD381S49-28ALT6PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| S4901H3117721REV1PC299 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD14S49-0250PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD381S49-024PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD692S4901-96ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD14S49-022PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD364S49-36ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD692S4901-92ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| AD14S49-0147PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD364S49-031PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S49-44ALT2PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S49-40PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S49-271PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S49-267PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| CB1S4901-19ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S49-0265PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB61S49-039PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD453S49-0262PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB61S49-01PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD452S4901-96ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB58S49-094PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD452S4901-92ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB58S49-056PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD445S4901-96ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB57S49-039PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD445S4901-92ALT4PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| BB57S49-01PC435 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
| DD423S49-209PC15 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
Technical Data | NSN 4820-00-446-3497
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | DISK |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 801.0 TO 1400.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | W/LIFTING LEVER |