The Power Divider,two-Way,to-5 Base, cataloged under National Stock Number 5840-01-025-6257, is classified within Federal Supply Class 5840 (Radar Equipment, Except Airborne) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Merrimac Industries, Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5840-01-025-6257 |
| Primary Part Number | PDT-20-31/16494 |
| Item Name | Power Divider,two-Way,to-5 Base |
| FSC / FSG | 5840 / 58 — Radar Equipment, Except Airborne |
| Manufacturer | Merrimac Industries, Inc |
| Status | ACTIVE |
| FSC Application Data | RADAR EQUIPMENT,EXCEPT AIRBORNE |
| General Characteristics Item Description | O/A LG INCLUDING TERM 0.970 IN. MAX,DIA O.400 IN. MAX,TERM LG 0.440 IN. MAX,TERM DIA 0.016 IN. MIN 0.019 IN. MAX,FREQ 28 TO 34 MHZ,COUPLING M3 DB,ISOLATION 3O DB,AMPLITUDE BALANCE 0.2 DB,PHASE BALANCE 1.0 DEG,INSERTION LOSS O.5 DB,IMPEDANCE 75 OHMS NOM,VSWR 1-3 TO 1,POWER 100 MW AVG,TEMP RANGE M54 TO P84 DEG C,CASE TO-5 CAN,TERM 4 PIG TAIL MHz |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 592R936H01 | Northrop Grumman Support Services Corp (USA) |
| PDT-20-31/16494 PRIMARY | Merrimac Industries, Inc (USA) |
| Reference | Meaning |
|---|---|
| PDT-20-31/16494 | 5/9 Secondary reference Merrimac Engineering Corp |
| 592R936H01 | 5/9 Secondary reference U.S. Government activity |
NSN 5840-01-025-6257 is a Power Divider,two-Way,to-5 Base, manufactured by Merrimac Industries, Inc, classified under FSC 5840, Radar Equipment, Except Airborne. Status: active.
NSN 5840-01-025-6257 has 2 manufacturer part numbers on file: 592R936H01 (Northrop Grumman Support Services Corp), PDT-20-31/16494 (Merrimac Industries, Inc).
Key specifications for PDT-20-31/16494: FSC Application Data: RADAR EQUIPMENT,EXCEPT AIRBORNE; General Characteristics Item Description: O/A LG INCLUDING TERM 0.970 IN. MAX,DIA O.400 IN. MAX,TERM LG 0.440 IN. MAX,TERM DIA 0.016 IN. MIN 0.019 IN. MAX,FREQ 28 TO 34 MHZ,COUPLING M3 DB,ISOLATION 3O DB,AMPLITUDE BALANCE 0.2 DB,PHASE BALANCE 1.0 DEG,INSERTION LOSS O.5 DB,IMPEDANCE 75 OHMS NOM,VSWR 1-3 TO 1,POWER 100 MW AVG,TEMP RANGE M54 TO P84 DEG C,CASE TO-5 CAN,TERM 4 PIG TAIL MHz. 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 5840-01-025-6257 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.