4730-00-840-1948 ( MCD4121-1SH2ITEM18 , 21AR , B113H , D0647IT5 , B-113-L )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4730-00-840-1948 | 4730 | 008401948 | TRAP,AIR | 1831 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| BJDW | MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH |
| BZSW | OUTLET THREAD QUANTITY PER INCH | 14 |
| AWTL | OUTLET CONNECTION NOMINAL PIPE SIZE | 0.750 INCHES |
| ACRX | INLET THREAD DIRECTION | RIGHT-HAND |
| AWNW | INLET CONNECTION NOMINAL PIPE SIZE | 0.750 INCHES |
| BZSQ | INLET CONNECTION TYPE AND QUANTITY | 1 THREADED INTERNAL PIPE |
| BZSP | FLOAT ARM MATERIAL | STEEL, CORROSION RESISTING |
| ARNX | INLET THREAD SERIES DESIGNATOR | NPT |
| BXMH | VALVE MATERIAL | STEEL, CORROSION RESISTING |
| BZSR | INLET THREAD QUANTITY PER INCH | 14 |
| ARTX | OUTLET THREAD SERIES DESIGNATOR | NPT |
| ABMK | OVERALL WIDTH | 6.250 INCHES NOMINAL |
| ARTY | OUTLET THREAD DIRECTION | RIGHT-HAND |
| BJDM | FLOAT MATERIAL | STEEL, CORROSION RESISTING |
| AAFZ | BODY MATERIAL | ALUMINUM ALLOY |
| BZSS | OUTLET CONNECTION TYPE AND QUANTITY | 1 THREADED INTERNAL PIPE |
| ABKW | OVERALL HEIGHT | 5.250 INCHES MINIMUM AND 5.359 INCHES MAXIMUM |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| MCD4121-1SH2ITEM18 | 87990 | F | 9 | 5 | 6 | AX | |
| 21AR | 03933 | A | 1 | 5 | 6 | AX | |
| B113H | 03933 | A | 9 | 5 | 5 | SB | |
| D0647IT5 | 54983 | F | 1 | C | AC | 6 | ZZ |
| B-113-L | 03933 | A | 2 | 3 | 1 | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| MCD4121-1SH2ITEM18 | 87990 | QUARTERMASTER GENERAL | A | F |
| 21AR | 03933 | ARMSTRONG INTERNATIONAL INC. | A | A |
| B113H | 03933 | ARMSTRONG INTERNATIONAL INC. | A | A |
| D0647IT5 | 54983 | NUSONICS INC | A | F |
| B-113-L | 03933 | ARMSTRONG INTERNATIONAL INC. | 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 | 1831 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DF | N | SF9SX-N | F | ||
| DS | N | I | |||
| DN | 9B----- | N | |||
| GP | ------- | C |
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 | |
| DF | SMS | J | 1 | EA | 0 | U | SF9SX-N | F | |
| DS | SMS | J | 1 | EA | 0 | U | D | ||
| GP | SMS | J | 1 | EA | 0 | U | ------- | C |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 051400 | X | 29700 | P | 576 | Z | 9 | A | B | Z | PIPE FITTINGS ALUMINUM |