The Mounting Base,electrical Equipme, cataloged under National Stock Number 5975-01-206-2223, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-206-2223 |
| Primary Part Number | 178-89-00071 |
| Item Name | Mounting Base,electrical Equipme |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | L3 Aviation Products, Inc. Dba L3 Technologies |
| Status | ACTIVE |
| Style Designator | FLAT TYPE |
| 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 |
|---|---|
| 178-89-00071 PRIMARY | L3 Aviation Products, Inc. Dba L3 Technologies (USA) |
| Reference | Meaning |
|---|---|
| 58780410 | 3/9 Design control — primary reference L3 Aviation Products, Inc. Dba L3 Technologies |
| MT-6387/USH-33 | 5/1 Secondary reference U.S. Government activity |
NSN 5975-01-206-2223 is a Mounting Base,electrical Equipme, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-206-2223 has 1 manufacturer part number on file: 178-89-00071 (L3 Aviation Products, Inc. Dba L3 Technologies).
Key specifications for 178-89-00071: Style Designator: FLAT TYPE; Overall Width: 7.800 INCHES NOMINAL IN; End Item Identification: EA-3B ACFT; Overall Depth: 11.180 INCHES NOMINAL IN. 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.
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.