The Insulator,plate, cataloged under National Stock Number 5970-01-265-8638, 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 Avionic Instruments Llc Dba Avionics Instruments Inc. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-265-8638 |
| Primary Part Number | 1-001-0203-0076 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Avionic Instruments Llc Dba Avionics Instruments Inc |
| Status | ACTIVE |
| First End Radius | 0.187 INCHES NOMINAL IN |
| Fifth Hole Spacing | 0.215 INCHES NOMINAL IN |
| First Hole Diameter | 0.145 INCHES NOMINAL IN |
| Third Hole Spacing | 1.187 INCHES NOMINAL IN |
| Style Designator | FLAT, DIAMOND |
| First Side Radius | 0.525 INCHES NOMINAL IN |
| Second Hole Spacing | 0.522 INCHES NOMINAL IN |
| Second Hole Diameter | 0.145 INCHES NOMINAL IN |
| Fourth Hole Spacing | 0.430 INCHES NOMINAL IN |
| First Hole Spacing | 0.187 INCHES NOMINAL IN |
| Material | ALUMINA 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 |
|---|---|
| 1-001-0203-0076 | Avionic Instruments Llc Dba Avionics Instruments Inc (USA) |
| Reference | Meaning |
|---|---|
| 4103-1 | 3/9 Design control — primary reference Thermalloy Co Inc |
NSN 5970-01-265-8638 is a Insulator,plate, manufactured by Avionic Instruments Llc Dba Avionics Instruments Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-265-8638 has 1 manufacturer part number on file: 1-001-0203-0076 (Avionic Instruments Llc Dba Avionics Instruments Inc).
3 possible matches (shared part number, not a government interchangeability claim): 5977-01-462-3889, 5895-01-573-7198, 8465-01-589-3722. Verify interchangeability with system specifications before substitution.
Key specifications for 1-001-0203-0076: Overall Height: 0.032 INCHES NOMINAL IN; First End Radius: 0.187 INCHES NOMINAL IN; Fifth Hole Spacing: 0.215 INCHES NOMINAL IN; First Hole Diameter: 0.145 INCHES NOMINAL IN. 11 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.