The Insulator,plate, cataloged under National Stock Number 5970-01-292-1399, 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 Boyd Laconia Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-292-1399 |
| Primary Part Number | 56-03-10 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Boyd Laconia Llc |
| Status | ACTIVE |
| Fifth Hole Spacing | 0.215 INCHES NOMINAL IN |
| First Hole Diameter | 0.141 INCHES NOMINAL IN |
| Third Hole Spacing | 1.187 INCHES NOMINAL IN |
| Style Designator | FLAT, DIAMOND |
| Second Hole Spacing | 0.665 INCHES NOMINAL IN |
| Fourth Hole Spacing | 0.430 INCHES NOMINAL IN |
| Material | MICA 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 |
|---|---|
| 56-03-10 PRIMARY | Boyd Laconia Llc (USA) |
| 3830-6804-003 | Bae Systems (operations) Limited (GBR) |
| Reference | Meaning |
|---|---|
| 56-03-10 | 3/9 Design control — primary reference Thermalloy Co Inc |
NSN 5970-01-292-1399 is a Insulator,plate, manufactured by Boyd Laconia Llc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-292-1399 has 2 manufacturer part numbers on file: 56-03-10 (Boyd Laconia Llc), 3830-6804-003 (Bae Systems (operations) Limited).
Key specifications for 56-03-10: Overall Height: 0.002 INCHES MINIMUM AND 0.004 INCHES MAXIMUM IN; Fifth Hole Spacing: 0.215 INCHES NOMINAL IN; First Hole Diameter: 0.141 INCHES NOMINAL IN; Third Hole Spacing: 1.187 INCHES NOMINAL IN. 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.