The Insulator,bushing, cataloged under National Stock Number 5970-01-184-5664, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Plastifab, Inc. Dba Plastifab Leed Plastics Div Plasifab Inc.. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 — Electrical Insulators and Insulating Materials (FSG 59) |
| Manufacturers | Plastifab, Inc. Dba Plastifab Leed Plastics Div Plasifab Inc. (CAGE 58870) |
| Parameter | Value |
|---|---|
| NSN | 5970-01-184-5664 |
| Primary Part Number | 1719904 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Plastifab, Inc. Dba Plastifab Leed Plastics Div Plasifab 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 |
|---|---|
| 1719904 PRIMARY | Plastifab, Inc. Dba Plastifab Leed Plastics Div Plasifab Inc. (USA) |
| Reference | Meaning |
|---|---|
| 1719904 | 5/9 Secondary reference Lockheed Martin Corporation Div Rms - Mitchel Field |
| 1719904 | 3/9 Design control — primary reference Plastifab Incorporated |
NSN 5970-01-184-5664 is a Insulator,bushing, manufactured by Plastifab, Inc. Dba Plastifab Leed Plastics Div Plasifab Inc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-184-5664 has 1 manufacturer part number on file: 1719904 (Plastifab, Inc. Dba Plastifab Leed Plastics Div Plasifab Inc.).
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.