4820-00-202-9798 ( 220WS1 1-4 , 277WS1 1-4 , DS2161-1PC277WS11-4 , SS845-1889587ASYB1-1/4 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4820-00-202-9798 | 4820 | 002029798 | VALVE,CHECK | 0548 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| AHNC | CONNECTION STYLE | SOCKET WITH BRAZING RING (PIPE) ALL ENDS |
| BBJX | MOUNTING POSITION | HORIZONTAL |
| MATT | MATERIAL | COPPER ALLOY 922 STEM |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| ADZH | RENEWABLE SEAT RING TYPE | THREADED |
| ADQU | FLOW CONTROL DEVICE | DISK |
| MATT | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| CQGM | MAXIMUM OPERATING PRESSURE | 700.0 POUNDS PER SQUARE INCH 2ND RESPONSE |
| CQGM | MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATT | MATERIAL | NICKEL ALLOY SEAT |
| MEDA | MEDIA FOR WHICH DESIGNED | STEAM 1ST RESPONSE |
| AEHZ | MAXIMUM OPERATING TEMP | 550.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS 2ND RESPONSE |
| AWLS | CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| ADSU | DISK LOADING METHOD | WEIGHT |
| AAAR | NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,ALLOY D4 FED SPEC SINGLE MATERIAL RESPONSE STEM |
| MATT | MATERIAL | COPPER ALLOY 922 BODY |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 220WS1 1-4 | 63686 | A | 9 | 5 | 5 | AX | |
| 277WS1 1-4 | 63686 | A | 2 | 3 | 5 | AX | |
| DS2161-1PC277WS11-4 | 63686 | A | 9 | 5 | 5 | AX | |
| SS845-1889587ASYB1-1/4 | 53711 | A | 2 | 3 | 1 | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 220WS1 1-4 | 63686 | THE WALWORTH COMPANY | A | A |
| 277WS1 1-4 | 63686 | THE WALWORTH COMPANY | A | A |
| DS2161-1PC277WS11-4 | 63686 | THE WALWORTH COMPANY | A | A |
| SS845-1889587ASYB1-1/4 | 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 | 8481301090 | 0548 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | I | ||||
| DN | 9B----- | N |
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 | SMS | J | 1 | EA | 0 | U | 9B----- | N | |
| DS | SMS | J | 1 | EA | 0 | U | D |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 050855 | Z | 29290 | W | 576 | Z | 9 | A | B | Z | COCKS R VALVES ETC BBC |