The Insulator,bowl, cataloged under National Stock Number 5970-01-186-2192, 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 Morgan Advanced Ceramics, Inc.. Government technical data includes 13 specifications, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5970-01-186-2192 |
| Primary Part Number | C5000346-1 |
| Item Name | Insulator,bowl |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Morgan Advanced Ceramics, Inc. |
| Status | ACTIVE |
| Screw Thread Diameter and Location | 0.312 ELECTRICAL TERMINATION INCHES NOMINAL |
| Surface Treatment and Location | ELECTRICAL TERMINATION NICKEL PLATED AND MOUNTING FACILITY NICKEL AND MOUNTING FACILITY SILVER AND SHIELD GLAZED |
| Identification Code Color | WHITE |
| Height Above Mounting Surface | 3.579 INCHES MINIMUM AND 3.797 INCHES MAXIMUM IN |
| Electrical Termination Quantity | 4 |
| Flange Thickness | 0.250 INCHES MAXIMUM IN |
| Screw Thread Quantity Per Inch and Location | 24 ELECTRICAL TERMINATION |
| Screw Thread Series Designator and Location | ELECTRICAL TERMINATION UNF |
| Outside Diameter | 2.688 INCHES MINIMUM AND 2.812 INCHES MAXIMUM IN |
| Shoulder Depth | 0.453 INCHES MINIMUM AND 0.594 INCHES MAXIMUM IN |
| Material | ALUMINUM OXIDE SHIELD |
| Material | STEEL ELECTRICAL TERMINATION |
| Thread Class and Location | 2A ELECTRICAL TERMINATION A |
| 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 |
|---|---|
| C5000346-1 PRIMARY | Morgan Advanced Ceramics, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 203931-1 | 5/9 Secondary reference Ceramtec North America Dba Ceramaseal Div Hermetic Products |
| C5000346-1 | 7/2 Vendor item drawing reference Department of the Army Hq U S Army Electronics Research and Development Command |
NSN 5970-01-186-2192 is a Insulator,bowl, manufactured by Morgan Advanced Ceramics, Inc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-186-2192 has 1 manufacturer part number on file: C5000346-1 (Morgan Advanced Ceramics, Inc.).
Key specifications for C5000346-1: Screw Thread Diameter and Location: 0.312 ELECTRICAL TERMINATION INCHES NOMINAL; Surface Treatment and Location: ELECTRICAL TERMINATION NICKEL PLATED AND MOUNTING FACILITY NICKEL AND MOUNTING FACILITY SILVER AND SHIELD GLAZED; Identification Code Color: WHITE; Height Above Mounting Surface: 3.579 INCHES MINIMUM AND 3.797 INCHES MAXIMUM IN. 13 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.