The Module,mixer Driver L-Band, cataloged under National Stock Number 5840-01-025-5877, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-025-5877 |
| Item Name | Module,mixer Driver L-Band |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Status | ACTIVE |
| FSC Application Data | RADAR EQUIPMENT,EXCEPT AIRBORNE |
| General Characteristics Item Description | ALUMINUM; YELLOW IRIDITE MIL-C-5541 CL 1A; 9.16 IN. LG; 3.25 IN. W; 2.0 IN. H; I/P VSWR W/50 OHM REF AT J1,J2,1.5 TO 1.0 MAX,1.28 TO 1.38 GHZ J1,30-0 MHZ AT J2; O/P VSWR W/50 OHM REF AT J5 1.5 TO 1.0 MAX,1.25 TO 3.10 GHZ,STALO I/P SIGNAL AT J1 12 DBM P1.0 TO M0.0 DBM FROM 1.28 TO 1.38 GHZ,IF I/P SIGNAL AT J2,4.0 DBM P0.5 TO M0.0 DBM AT 30.0PORM0.1 MHZ,TRANSMIT O/P SIGNAL AT J5 IS GREATER THAN 10.0 DBM THE 3.0 DB MIN BANDWIDTH IS 1.25 TO 1.35 GHZ,ISOLATION J1 TO J5,CARRIER AT J5,20.0 DB BELOW SIDEBANDS,J5 TO J1,SIDEBANDS AT J1 AT LEAST 70.0 DB BELOW STALO LEVEL,IF AND RF TEST PULSE O/P AT J3 AND J4 VALUES ARE,LOAD IMPEDANCE 75.0 OHMS,PULSE AMPLITUDE M1.0 T P0.0M1.0 V OFF POS TO 1.5 TO P1.0M0.0 V ON POS,PULSE WIDTH 8.0 USEC,PULSE RISE/FALL TIME LESS THAN 50.0 NSEC,IF AND RF TEST PULSE I/P AT J6 AND J7 VALUES ARE PULSE AMPLITUDE 3.5PORM0.1 V OFF POS TO 0.0PORM0.1 V ON POS,PULSE WIDTH 8.0PORM0.1 USEC,REP RATE 300.0PORM30.0 HZ GHz |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 349D469G01 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Support Services Corp |
| 349D469G01 | 3/2 Design control — primary reference U.S. Government activity |
| 138C426A01 | 1/2 Source control — Government-approved source U.S. Government activity |
NSN 5840-01-025-5877 is a Module,mixer Driver L-Band, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
Key specifications for 5840-01-025-5877: FSC Application Data: RADAR EQUIPMENT,EXCEPT AIRBORNE; General Characteristics Item Description: ALUMINUM; YELLOW IRIDITE MIL-C-5541 CL 1A; 9.16 IN. LG; 3.25 IN. W; 2.0 IN. H; I/P VSWR W/50 OHM REF AT J1,J2,1.5 TO 1.0 MAX,1.28 TO 1.38 GHZ J1,30-0 MHZ AT J2; O/P VSWR W/50 OHM REF AT J5 1.5 TO 1.0 MAX,1.25 TO 3.10 GHZ,STALO I/P SIGNAL AT J1 12 DBM P1.0 TO M0.0 DBM FROM 1.28 TO 1.38 GHZ,IF I/P SIGNAL AT J2,4.0 DBM P0.5 TO M0.0 DBM AT 30.0PORM0.1 MHZ,TRANSMIT O/P SIGNAL AT J5 IS GREATER THAN 10.0 DBM THE 3.0 DB MIN BANDWIDTH IS 1.25 TO 1.35 GHZ,ISOLATION J1 TO J5,CARRIER AT J5,20.0 DB BELOW SIDEBANDS,J5 TO J1,SIDEBANDS AT J1 AT LEAST 70.0 DB BELOW STALO LEVEL,IF AND RF TEST PULSE O/P AT J3 AND J4 VALUES ARE,LOAD IMPEDANCE 75.0 OHMS,PULSE AMPLITUDE M1.0 T P0.0M1.0 V OFF POS TO 1.5 TO P1.0M0.0 V ON POS,PULSE WIDTH 8.0 USEC,PULSE RISE/FALL TIME LESS THAN 50.0 NSEC,IF AND RF TEST PULSE I/P AT J6 AND J7 VALUES ARE PULSE AMPLITUDE 3.5PORM0.1 V OFF POS TO 0.0PORM0.1 V ON POS,PULSE WIDTH 8.0PORM0.1 USEC,REP RATE 300.0PORM30.0 HZ GHz. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5840-01-025-5877 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.