The Insulator,bowl, cataloged under National Stock Number 5970-00-086-3445, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 4 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-086-3445 |
| Item Name | Insulator,bowl |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Top Diameter | 2.000 INCHES NOMINAL IN |
| Height Above Mounting Surface | 4.375 INCHES NOMINAL IN |
| Outside Diameter | 7.750 INCHES NOMINAL IN |
| Material | GLASS OVERALL |
| 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 |
|---|---|
| 135-15-1 | 3/9 Design control — primary reference Viking Technologies, Ltd. |
| 135-15-1 | C/1 Advisory reference — outside the item-of-supply concept Viking Technologies, Ltd. |
NSN 5970-00-086-3445 is a Insulator,bowl, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
3 possible matches (shared part number, not a government interchangeability claim): 2810-00-313-3643, 1660-00-345-4510, 7310-00-375-5035. Verify interchangeability with system specifications before substitution.
Key specifications for 5970-00-086-3445: Top Diameter: 2.000 INCHES NOMINAL IN; Height Above Mounting Surface: 4.375 INCHES NOMINAL IN; Outside Diameter: 7.750 INCHES NOMINAL IN; Special Features: 0.500 IN. DIA CONDUCTOR PASSAGE HOLE IN. 4 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.