4820-00-287-4264 ( 346-4900-484711PCV782 , 533115PCV782 , 389588PCV780 , 271-4900-957265PCV780 , 389588PCV780 , 571-3801-1302581PCV3 , 44-1-2-176-250 , 3376-12PCV904 , 2476-16PCV782 , 214-4900-799254PCV780 , 340-4900-1000937PVC5 , 2776-23PCV782 , 214-4900-799254PCV780 , 571-3801-1302581PCV3 , 319-4900-1188487PCV904 , 2076-16PCV780 , 346-4900-484711PCV782 , 3664-33PCV3 , 271-4900-957265PCV780 , 533115PCV782 , 319-4900-1188487PCV904 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4820-00-287-4264 | 4820 | 002874264 | VALVE,SAFETY RELIEF | 0548 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 1ST END |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 2ND END |
| ADZH | RENEWABLE SEAT RING TYPE | RETAINING SCREW |
| AWLS | CONNECTION TYPE | THREADED EXTERNAL PIPE 2ND END |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 1ST END |
| THSD | THREAD SERIES DESIGNATOR | NPT 1ST END |
| CBBL | FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES 2ND END |
| MATT | MATERIAL | COPPER ALLOY BODY |
| AAJF | THREAD DIRECTION | RIGHT-HAND 1ST END |
| STYL | STYLE DESIGNATOR | ERR-090 |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| THSD | THREAD SERIES DESIGNATOR | NPT 2ND END |
| ADQU | FLOW CONTROL DEVICE | POPPET |
| ADSU | DISK LOADING METHOD | SPRING |
| AEHZ | MAXIMUM OPERATING TEMP | 550.0 DEG FAHRENHEIT SINGLE RESPONSE |
| ADST | BONNET ATTACHMENT METHOD | THREADED |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE 1ST END |
| AHNC | CONNECTION STYLE | ERR-090 ERR-100 |
| AAJF | THREAD DIRECTION | RIGHT-HAND 2ND END |
| CQGM | MAXIMUM OPERATING PRESSURE | 250.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| CSDC | OPENING PRESSURE SETTING | 250.0 POUNDS PER SQUARE INCH |
| ADSR | BONNET TYPE | EXPOSED SPRING |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 346-4900-484711PCV782 | 53711 | A | 2 | 3 | 5 | AX | |
| 533115PCV782 | 80064 | A | 9 | 5 | 5 | AX | |
| 389588PCV780 | 80064 | A | 9 | 5 | 5 | AX | |
| 271-4900-957265PCV780 | 80064 | A | 9 | 5 | 5 | AX | |
| 389588PCV780 | 53711 | A | 2 | 3 | 5 | AX | |
| 571-3801-1302581PCV3 | 53711 | A | 2 | 3 | 5 | AX | |
| 44-1-2-176-250 | 37239 | H | 2 | 3 | X | XX | |
| 3376-12PCV904 | 96169 | A | 9 | 5 | 5 | AX | |
| 2476-16PCV782 | 96169 | A | 9 | 5 | 5 | AX | |
| 214-4900-799254PCV780 | 80064 | A | 9 | 5 | 5 | AX | |
| 340-4900-1000937PVC5 | 80064 | A | 2 | 3 | X | XX | |
| 2776-23PCV782 | 96169 | A | 9 | 5 | 5 | AX | |
| 214-4900-799254PCV780 | 53711 | A | 2 | 3 | 5 | AX | |
| 571-3801-1302581PCV3 | 80064 | A | 9 | 5 | 5 | AX | |
| 319-4900-1188487PCV904 | 80064 | A | 9 | 5 | 5 | AX | |
| 2076-16PCV780 | 96169 | A | 9 | 5 | 5 | AX | |
| 346-4900-484711PCV782 | 80064 | A | 9 | 5 | 5 | AX | |
| 3664-33PCV3 | 96169 | A | 2 | 3 | X | XX | |
| 271-4900-957265PCV780 | 53711 | A | 2 | 3 | 5 | AX | |
| 533115PCV782 | 53711 | A | 2 | 3 | 5 | AX | |
| 319-4900-1188487PCV904 | 53711 | A | 2 | 3 | 5 | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 346-4900-484711PCV782 | 53711 | NAVAL SEA SYSTEMS COMMAND | A | A |
| 533115PCV782 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 389588PCV780 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 271-4900-957265PCV780 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 389588PCV780 | 53711 | NAVAL SEA SYSTEMS COMMAND | A | A |
| 571-3801-1302581PCV3 | 53711 | NAVAL SEA SYSTEMS COMMAND | A | A |
| 44-1-2-176-250 | 37239 | LUNKENHEIMER CO | A | H |
| 3376-12PCV904 | 96169 | ELECTRIC BOAT CORPORATION | A | A |
| 2476-16PCV782 | 96169 | ELECTRIC BOAT CORPORATION | A | A |
| 214-4900-799254PCV780 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 340-4900-1000937PVC5 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 2776-23PCV782 | 96169 | ELECTRIC BOAT CORPORATION | A | A |
| 214-4900-799254PCV780 | 53711 | NAVAL SEA SYSTEMS COMMAND | A | A |
| 571-3801-1302581PCV3 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 319-4900-1188487PCV904 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 2076-16PCV780 | 96169 | ELECTRIC BOAT CORPORATION | A | A |
| 346-4900-484711PCV782 | 80064 | NAVAL SHIP SYSTEMS COMMAND | A | A |
| 3664-33PCV3 | 96169 | ELECTRIC BOAT CORPORATION | A | A |
| 271-4900-957265PCV780 | 53711 | NAVAL SEA SYSTEMS COMMAND | A | A |
| 533115PCV782 | 53711 | NAVAL SEA SYSTEMS COMMAND | A | A |
| 319-4900-1188487PCV904 | 53711 | NAVAL SEA SYSTEMS COMMAND | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| U | X | A | 01/01/1 | N | 8481400000 | 0548 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DN | 9C----- | N | V | DISCONTINUED W/O REPLACEMENT |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | U | N | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DN | S9C | V | 1 | EA | 0 | U | 9C----- | N |
Management Control Army
| MATCAT 1 | MATCAT 2 | MATCAT 3 | MATCAT 4 5 | ARC |
|---|
Freight
| NMFC | NMFC SUB | UFC | HMC | LTL | LCL | WCC | TCC | SHC | ADC | ACC | ASH | NMF DESC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 127220 | X | 64500 | P | 594 | Z | 9 | A | B | Z | PRESSURE REG/RED/RELIEF VALVES NOI |