The Diplexer, cataloged under National Stock Number 5985-01-564-5403, 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 Microwave Circuits Dba Advanced Manufacturing Technology. 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 | 5985-01-564-5403 |
| Primary Part Number | D0818G05 |
| Item Name | Diplexer |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Microwave Circuits Dba Advanced Manufacturing Technology |
| Status | ACTIVE |
| Functional Description | DIPLEXER, 2-18 GHZ, 8GHZ CROSSOVER GHz |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5985-01-564-5403 is a Diplexer, manufactured by Microwave Circuits Dba Advanced Manufacturing Technology, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-564-5403 has 2 manufacturer part numbers on file: D0818G05 (Microwave Circuits Dba Advanced Manufacturing Technology), 00162 (Sonalysts Inc).
Key specifications for D0818G05: Special Features: FREQUENCY RANGES FOR COMMON PORT 2-18GHZ; LOW AT PORT PASSBAND 2.0-7.6GHZ; HIGH AT PORT PASSBAND 8.4-18.0GHZ; HIGH AND LOW PORTS CROSSOVER BAND 7.6-8.4GHZ; CROSSOVER 8GHZ PORM 80MHZ; RF POWER HANDLING 1W MIN;CONNECTORS SMA FEMALE PER MIL-C-39012 GHz; Functional Description: DIPLEXER, 2-18 GHZ, 8GHZ CROSSOVER GHz; Part Name Assigned by Controlling Agency: DIPLEXER, 2-18 GHZ, 8GHZ CROSSOVER GHz; End Item Identification: ESM SUPPORT UN SET 2 UNIT 4A2 ISIS SSGN FC102. 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.
NSN 5985-01-564-5403 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.