The Insulator,plate, cataloged under National Stock Number 5970-01-170-4582, 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 Unison Industries 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5970-01-170-4582 |
| Primary Part Number | 106901 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Unison Industries Llc |
| Status | ACTIVE |
| First Hole Diameter | 0.270 INCHES MINIMUM AND 0.277 INCHES MAXIMUM IN |
| Third Hole Spacing | 4.714 INCHES MINIMUM AND 4.724 INCHES MAXIMUM IN |
| Style Designator | FLAT, RECTANGULAR |
| Material Document and Classification | GLASS FABRIC,SILICONE BONDED,NEMA G7 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL |
| Second Hole Spacing | 1.052 INCHES MINIMUM AND 1.072 INCHES MAXIMUM IN |
| Second Hole Diameter | 0.270 INCHES MINIMUM AND 0.277 INCHES MAXIMUM IN |
| First Hole Spacing | 0.209 INCHES MINIMUM AND 0.229 INCHES MAXIMUM IN |
| Material | PCAK00 AND 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 |
| Part Number | Manufacturer |
|---|---|
| 106901 PRIMARY | Unison Industries Llc (USA) |
| Reference | Meaning |
|---|---|
| 106901 | 5/9 Secondary reference U.S. Government activity |
NSN 5970-01-170-4582 is a Insulator,plate, manufactured by Unison Industries Llc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-170-4582 has 1 manufacturer part number on file: 106901 (Unison Industries Llc).
1 possible match (shared part number, not a government interchangeability claim): 2540-01-659-3207. Verify interchangeability with system specifications before substitution.
Key specifications for 106901: Overall Height: 0.012 INCHES MINIMUM AND 0.018 INCHES MAXIMUM IN; First Hole Diameter: 0.270 INCHES MINIMUM AND 0.277 INCHES MAXIMUM IN; Third Hole Spacing: 4.714 INCHES MINIMUM AND 4.724 INCHES MAXIMUM 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.