The Antenna Element, cataloged under National Stock Number 5985-01-511-2031, 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 Unitech, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5985-01-511-2031 |
| Primary Part Number | 447837-0101 |
| Item Name | Antenna Element |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Unitech, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 447837-0101 | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
| 447837-0101 PRIMARY | Unitech, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 5985PL0588541 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5985-01-511-2031 is a Antenna Element, manufactured by Unitech, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-511-2031 has 2 manufacturer part numbers on file: 447837-0101 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")), 447837-0101 (Unitech, Inc.).
Key specifications for 447837-0101: End Item Identification: INSTRUMENT LANDING SYSTEM 420 (ILS-420). 0 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.
NSN 5985-01-511-2031 has DEMIL Code B. 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.