The Antenna Group, cataloged under National Stock Number 5985-01-325-8331, 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 Ah Systems Inc Dba Ah Systems Inc. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Antenna Group |
| FSC / FSG | 5985 — Antennas, Waveguides, and Related Equipment (FSG 59) |
| Manufacturers | Ah Systems Inc Dba Ah Systems Inc (CAGE 54656); Muirhead Aerospace Ltd (CAGE K0624) |
| Parameter | Value |
|---|---|
| NSN | 5985-01-325-8331 |
| Primary Part Number | AK18G |
| Item Name | Antenna Group |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Ah Systems Inc Dba Ah Systems Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
NSN 5985-01-325-8331 is a Antenna Group, manufactured by Ah Systems Inc Dba Ah Systems Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-325-8331 has 2 manufacturer part numbers on file: AK18G (Ah Systems Inc Dba Ah Systems Inc), AK18G (Muirhead Aerospace Ltd).
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 5985-01-325-8331 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.