4820-01-121-0844 ( 1-2-2305-1081 , 721904-6 , 721904 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4820-01-121-0844 | 4820 | 011210844 | VALVE,CHECK | 0548 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| MEDA | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| STYL | STYLE DESIGNATOR | STRAIGHT THRU |
| AEHZ | MAXIMUM OPERATING TEMP | 160.0 DEG FAHRENHEIT SINGLE RESPONSE |
| BBJX | MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| SUPP | SUPPLEMENTARY FEATURES | FLOW CONTROL DEVICE: DIAPHRAGM |
| CQGM | MAXIMUM OPERATING PRESSURE | 160.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MATT | MATERIAL | COPPER ALLOY BODY |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| AWLS | CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| MATT | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES ALL ENDS |
| AHNC | CONNECTION STYLE | PLAIN, OPTIONAL END (PIPE) ALL ENDS |
| THSD | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-P-5315 MIL SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| 1-2-2305-1081 | 90800 | A | 2 | 3 | 3 | AX | |
| 721904-6 | 05869 | A | 2 | 5 | 3 | AX | |
| 721904 | 05869 | A | 9 | D | 1 | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| 1-2-2305-1081 | 90800 | ROMAC INDUSTRIES INC. | A | A |
| 721904-6 | 05869 | RAYTHEON COMPANY | A | A |
| 721904 | 05869 | RAYTHEON COMPANY | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| A | X | A | 10/30/1 | N | 8481301090 | 0548 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | N | I | |||
| DN | 9B----- | N | |||
| DA | Z | J2200X- | A |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | A | N | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DS | SMS | Z | 1 | EA | 0 | U | D | ||
| DN | SMS | Z | 1 | EA | 0 | U | 9B----- | N | |
| DA | SMS | Z | 1 | EA | 0 | U | Z | J2200X- | A |
Management Control Army
| MATCAT 1 | MATCAT 2 | MATCAT 3 | MATCAT 4 5 | ARC |
|---|---|---|---|---|
| J | 2 | 2 | 00 | X |
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 |