The Cover,antenna, cataloged under National Stock Number 5985-01-440-9140, 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 Db Systems, Inc.. 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 | 5985-01-440-9140 |
| Primary Part Number | 510490-100 |
| Item Name | Cover,antenna |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Db Systems, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 510490-100 PRIMARY | Db Systems, Inc. (USA) |
| RF13469A | Ems Development Corporation Dba Ems Development Corp (USA) |
NSN 5985-01-440-9140 is a Cover,antenna, manufactured by Db Systems, Inc., classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-440-9140 has 2 manufacturer part numbers on file: 510490-100 (Db Systems, Inc.), RF13469A (Ems Development Corporation Dba Ems Development Corp).
Key specifications for 510490-100: End Item Identification: 5826013884142 E/I FSCM 80063. 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.
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.