The Duct Assembly,electronic Equipme, cataloged under National Stock Number 5999-01-655-9591, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Duct Assembly,electronic Equipme |
| FSC / FSG | 5999 — Miscellaneous Electrical and Electronic Components (FSG 59) |
| Parameter | Value |
|---|---|
| NSN | 5999-01-655-9591 |
| Item Name | Duct Assembly,electronic Equipme |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Reference | Meaning |
|---|---|
| 33-1053-20 | 3/9 Design control — primary reference EMC Technology & Florida Rf Labs- Corporate Headquaters |
| 33-1053-* | D/9 Drawing number reference only EMC Technology & Florida Rf Labs- Corporate Headquaters |
NSN 5999-01-655-9591 is a Duct Assembly,electronic Equipme, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
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.