The Insulator,bowl, cataloged under National Stock Number 5970-00-405-8437, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-405-8437 |
| Item Name | Insulator,bowl |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Top Diameter | 1.500 INCHES NOMINAL IN |
| Identification Code Color | GREEN |
| Height Above Mounting Surface | 1.500 INCHES NOMINAL IN |
| Outside Diameter | 2.750 INCHES NOMINAL IN |
| Base Inside Diameter | 1.500 INCHES NOMINAL IN |
| Unable to Decode | UNABLE TO DECODE |
| Top Hole Diameter | 0.406 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| SC-D-1250-8 | 3/2 Design control — primary reference U.S. Government activity |
| 91374-4 | 5/9 Secondary reference General Electric Co Electromaterials Business Dept |
NSN 5970-00-405-8437 is a Insulator,bowl, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5365-00-752-1708. Verify interchangeability with system specifications before substitution.
Key specifications for 5970-00-405-8437: Top Diameter: 1.500 INCHES NOMINAL IN; Identification Code Color: GREEN; Height Above Mounting Surface: 1.500 INCHES NOMINAL IN; Outside Diameter: 2.750 INCHES NOMINAL IN. 7 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.