4520-01-309-4050 ( EH21L-A , MIL-H-22594 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 4520-01-309-4050 | 4520 | 013094050 | HEATER,DUCT TYPE,STATIONARY | 1701 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| FREQ | FREQUENCY IN HERTZ | 60.0 |
| AAXX | MOUNTING TYPE | VENTILATION DUCT |
| CQXD | HEAT DELIVERY RATE | 2217.8 BRITISH THERMAL UNIT |
| HGTH | HEIGHT | 7.750 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-H-22594 GOVERNMENT SPECIFICATION |
| FAAZ | PHASE | THREE |
| SFTT | SURFACE TREATMENT | PAINT |
| ABAU | DUCT WIDTH | 6.000 INCHES |
| ABGL | WIDTH | 13.000 INCHES NOMINAL |
| ALYC | OPERATING CONTROL TYPE | ANY ACCEPTABLE |
| AEJZ | DEPTH | 8.000 INCHES NOMINAL |
| AMPS | CURRENT RATING IN AMPS | 1.48 |
| BDXJ | HEATING ELEMENT TYPE | ELECTRIC NONIMMERSION |
| ABAT | DUCT HEIGHT | 3.250 INCHES |
| ABAM | HEAT MEDIUM TYPE | AIR |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 21 SIZE AND L TYPE |
| ACDC | CURRENT TYPE | AC |
| CQSJ | INCLOSURE MATERIAL | STEEL |
| FEAT | SPECIAL FEATURES | W/MONEL ROUND FINNED TUBING |
| ELEC | VOLTAGE IN VOLTS | 440.0 |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| EH21L-A | 17032 | A | 2 | 3 | E | AX | |
| MIL-H-22594 | 81349 | M | 1 | 4 | E | AX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| EH21L-A | 17032 | VALAD ELECTRIC HEATING CORP. | A | A |
| MIL-H-22594 | 81349 | MILITARY SPECIFICATIONS | A | M |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| A | X | A | 10/18/1 | N | 7322900000 | 1701 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DN | 9B----- | N | |||
| DS | I |
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 |
|---|---|---|---|---|---|---|---|---|---|
| DN | SMS | J | 0 | EA | 0 | U | 9B----- | N | |
| DS | SMS | J | 0 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|