6645-01-063-0399 ( TD-1251/U , 583R784H01 , 21750-6200 , FE-5440A )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 6645-01-063-0399 | 6645 | 010630399 | CLOCK,MASTER REGULATING | 0487 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| FEAT | SPECIAL FEATURES | OUTPUTS:SECOND MARK, REAL TIME DATA (RTD), RTD TRANSFER CLOCK, REAL TIME TRANSFER GATE, 1 MHZ SINUSOIDAL, 1 FRONT, 5 MHZ SINUSOIDAL, 1 FRONT, 3 MHZ SQUARE WAVE; 3.01 0.5 VOLTS, PEAT-TO-PEAK INTO A 75 OHM LOAD, USES CESIUM BEAM FREQUENCY STANDARD AND INTERNAL BATTERY IN PORTABLE CASE |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| TD-1251/U | 80058 | M | 2 | 5 | 2 | SB | |
| 583R784H01 | 97942 | A | 2 | 3 | 2 | SB | |
| 21750-6200 | 14844 | A | 2 | 5 | 2 | SB | |
| FE-5440A | 14844 | A | 2 | 5 | 2 | SB |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| TD-1251/U | 80058 | JOINT ELECTRONICS TYPE DESIGNATI | A | M |
| 583R784H01 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORA | A | A |
| 21750-6200 | 14844 | FREQUENCY ELECTRONICS INC. | A | A |
| FE-5440A | 14844 | FREQUENCY ELECTRONICS INC. | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| U | X | F | 1 | 07/26/1 | N | 9104000000 | 0487 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DF | T | SF8IY-V | L | R | REFER TO 49B3-36-501 |
| DF | T | SF8IY-V | L | R | REFER TO TO 49B3-36-2 |
| DF | T | SF8IY-V | L | E | REPLACED BY 6645-01-218-5123 |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| F | U | N | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DF | FLZ | V | 1 | EA | 1 | 7 | SF8IY-V | L |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 048720 | Z | 27660 | W | J | 658 | 2 | Z | A | H | Z | CLOCK CLOCK MOVEMENT CLOCK PART |