The Insulator,plate, cataloged under National Stock Number 5970-01-163-8767, 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 Vertex Modernization and Sustainment Llc. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5970-01-163-8767 |
| Primary Part Number | 3642564 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Vertex Modernization and Sustainment Llc |
| Status | ACTIVE |
| First Hole Diameter | 0.270 INCHES NOMINAL IN |
| Third Hole Spacing | 1.685 INCHES NOMINAL IN |
| Style Designator | FLAT, RECTANGULAR |
| Material Document and Classification | L-P-509, TYPE 4, GRADE G-10 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Second Hole Spacing | 1.900 INCHES NOMINAL IN |
| Second Hole Diameter | 0.270 INCHES NOMINAL IN |
| First Hole Spacing | 0.190 INCHES NOMINAL IN |
| Material | GLASS AND PLASTIC EPOXY OVERALL |
| 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 |
|---|---|
| 3642564 PRIMARY | Vertex Modernization and Sustainment Llc (USA) |
| Reference | Meaning |
|---|---|
| 3642564 | 5/2 Secondary reference U.S. Government activity |
NSN 5970-01-163-8767 is a Insulator,plate, manufactured by Vertex Modernization and Sustainment Llc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-163-8767 has 1 manufacturer part number on file: 3642564 (Vertex Modernization and Sustainment Llc).
1 possible match (shared part number, not a government interchangeability claim): 5970-01-227-4013. Verify interchangeability with system specifications before substitution.
Key specifications for 3642564: Overall Height: 0.005 INCHES MINIMUM AND 0.015 INCHES MAXIMUM IN; First Hole Diameter: 0.270 INCHES NOMINAL IN; Third Hole Spacing: 1.685 INCHES NOMINAL IN; Style Designator: FLAT, RECTANGULAR. 8 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.