The Divider,power,radio Frequency, cataloged under National Stock Number 5985-01-342-4579, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Dba Electronic Systems. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-342-4579 |
| Primary Part Number | 645A526H01 |
| Item Name | Divider,power,radio Frequency |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Northrop Grumman Systems Corporation Dba Electronic Systems |
| Status | ACTIVE |
| Output Quantity | 2 |
| Insertion Loss in Decibels | 0.5 |
| Precious Material and Location | CASEFEATGIMPEDANCE 50 OHMS NOMINAL, VSWR 1.2:1MAX, IAW SELECTED ITEM DRAWING 645A526, CAGE 97942 GOLD |
| Frequency Rating | 20.0 MEGAHERTZ MINIMUM AND 40.0 MEGAHERTZ MAXIMUM |
| Terminal Type and Quantity | 8 PIN |
| Power Rating | 5.0 WATTS AVERAGE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 645A526H01 PRIMARY | Northrop Grumman Systems Corporation Dba Electronic Systems (USA) |
| Reference | Meaning |
|---|---|
| JH684 | 5/9 Secondary reference U.S. Government activity |
NSN 5985-01-342-4579 is a Divider,power,radio Frequency, manufactured by Northrop Grumman Systems Corporation Dba Electronic Systems, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-342-4579 has 1 manufacturer part number on file: 645A526H01 (Northrop Grumman Systems Corporation Dba Electronic Systems).
Key specifications for 645A526H01: Overall Height: 0.150 INCHES MAXIMUM IN; Overall Width: 0.510 INCHES NOMINAL IN; Output Quantity: 2; Insertion Loss in Decibels: 0.5. 6 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.