The Insulator,plate, cataloged under National Stock Number 5970-01-367-2990, 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 Naval Sea Systems Command. Government technical data includes 7 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5970-01-367-2990 |
| Primary Part Number | 5190802-1 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| First Hole Diameter | 0.064 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| Third Hole Spacing | 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN |
| Style Designator | FLAT, RECTANGULAR |
| Second Hole Spacing | 0.139 INCHES MINIMUM AND 0.149 INCHES MAXIMUM IN |
| Second Hole Diameter | 0.064 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN |
| First Hole Spacing | 0.145 INCHES MINIMUM AND 0.155 INCHES MAXIMUM IN |
| Material | PLASTIC EPOXY AND FIBERGLASS 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 |
|---|---|
| 5190802-1 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 5190802-1 | 5/9 Secondary reference Center for Acquisition Management |
| 5190802 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5970-01-367-2990 is a Insulator,plate, manufactured by Naval Sea Systems Command, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-367-2990 has 1 manufacturer part number on file: 5190802-1 (Naval Sea Systems Command).
1 possible match (shared part number, not a government interchangeability claim): 5970-01-367-2991. Verify interchangeability with system specifications before substitution.
Key specifications for 5190802-1: Overall Height: 0.003 INCHES MINIMUM AND 0.006 INCHES MAXIMUM IN; First Hole Diameter: 0.064 INCHES MINIMUM AND 0.068 INCHES MAXIMUM IN; Third Hole Spacing: 0.370 INCHES MINIMUM AND 0.380 INCHES MAXIMUM IN; Style Designator: FLAT, RECTANGULAR. 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.