The Termination Block, cataloged under National Stock Number 5985-01-258-5869, 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 L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-258-5869 |
| Primary Part Number | DM1200018-001 |
| Item Name | Termination Block |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products |
| Status | ACTIVE |
| General Characteristics Item Description | CONNECTOR TYPE N RIGHT ANGLE MALE P/N KN-59-06 SHIPPED SEPARATELY; FIRST END TERMINATION BLOCK 1.500 IN. SQ,0.620 HIGH; CABLE 29.500 IN. LG; 240-400 MHZ; 1.5-1 VSWR; POWER 25 WATT MAX FREE AIR MHz |
| 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 |
|---|---|
| DM1200018-001 PRIMARY | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
| 261D1200018 | L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products (USA) |
NSN 5985-01-258-5869 is a Termination Block, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-258-5869 has 2 manufacturer part numbers on file: DM1200018-001 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products), 261D1200018 (L3harris Technologies, Inc. Dba Harris Corp Div Antenna Products).
Key specifications for DM1200018-001: General Characteristics Item Description: CONNECTOR TYPE N RIGHT ANGLE MALE P/N KN-59-06 SHIPPED SEPARATELY; FIRST END TERMINATION BLOCK 1.500 IN. SQ,0.620 HIGH; CABLE 29.500 IN. LG; 240-400 MHZ; 1.5-1 VSWR; POWER 25 WATT MAX FREE AIR MHz. 1 specification is 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.