The Insulator,plate, cataloged under National Stock Number 5970-01-144-8111, 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 Northrop Grumman Support Services Corp. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-01-144-8111 |
| Primary Part Number | 585R054H06 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| First Hole Diameter | 0.140 INCHES NOMINAL IN |
| Third Hole Spacing | 1.182 INCHES MINIMUM AND 1.192 INCHES MAXIMUM IN |
| Style Designator | FLAT, DIAMOND |
| Second Hole Diameter | 0.140 INCHES NOMINAL IN |
| Fourth Hole Spacing | 0.425 INCHES MINIMUM AND 0.430 INCHES MAXIMUM IN |
| Material | PLASTIC SILICONE 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 |
|---|---|
| 585R054H06 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| 585R054H06 | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA) |
| Reference | Meaning |
|---|---|
| 585R054H06 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5970-01-144-8111 is a Insulator,plate, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-144-8111 has 2 manufacturer part numbers on file: 585R054H06 (Northrop Grumman Support Services Corp), 585R054H06 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division).
Key specifications for 585R054H06: Overall Height: 0.016 INCHES MINIMUM AND 0.024 INCHES MAXIMUM IN; First Hole Diameter: 0.140 INCHES NOMINAL IN; Third Hole Spacing: 1.182 INCHES MINIMUM AND 1.192 INCHES MAXIMUM IN; Style Designator: FLAT, DIAMOND. 6 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.