The Insulator,bowl, cataloged under National Stock Number 5970-00-296-4660, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 9 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5970-00-296-4660 |
| Item Name | Insulator,bowl |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Surface Treatment and Location | OVERALL GLAZED |
| Identification Code Color | WHITE |
| Height Above Mounting Surface | 0.750 INCHES NOMINAL IN |
| First Counterbore Diameter | 0.312 INCHES NOMINAL IN |
| Style Designator | COUNTERBORE |
| Outside Diameter | 0.500 INCHES NOMINAL IN |
| First Counterbore Depth | 0.188 INCHES NOMINAL IN |
| Material | CERAMIC OVERALL |
| Top Hole Diameter | 0.140 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 |
|---|---|
| RE61A241ALTG | 5/1 Secondary reference U.S. Government activity |
| 61552 | 5/1 Secondary reference U.S. Government activity |
| 14A100771ISSUE0 | 3/9 Design control — primary reference U.S. Government activity |
| 14A100771ISSUE0 | 5/9 Secondary reference General Dynamics Mission Systems, Inc. Dba Gdms |
NSN 5970-00-296-4660 is a Insulator,bowl, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5330-00-859-9912, 4320-01-029-6754, 1680-01-519-3436. Verify interchangeability with system specifications before substitution.
Key specifications for 5970-00-296-4660: Surface Treatment and Location: OVERALL GLAZED; Identification Code Color: WHITE; Height Above Mounting Surface: 0.750 INCHES NOMINAL IN; First Counterbore Diameter: 0.312 INCHES NOMINAL IN. 9 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.