The Insulator,standoff, cataloged under National Stock Number 5970-01-219-7188, 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 Hamilton Sundstrand Corporation. Government technical data includes 9 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-219-7188 |
| Primary Part Number | 82509-2 |
| Item Name | Insulator,standoff |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Hamilton Sundstrand Corporation |
| Status | ACTIVE |
| Screw Thread Diameter and Location | 0.138 ELECTRICAL TERMINATION INCHES NOMINAL AND 0.138 MOUNTING FACILITY INCHES NOMINAL |
| Mounting Facility Type and Quantity | 1 THREADED STUD(S) |
| Width Across Flats | 0.250 INCHES NOMINAL IN |
| Top Diameter | 0.232 INCHES NOMINAL IN |
| Identification Code Color | BLUE |
| Screw Thread Quantity Per Inch and Location | 32 ELECTRICAL TERMINATION AND 32 MOUNTING FACILITY |
| Surface Treatment | CADMIUM AND CHROMATE ELECTRICAL TERMINATION |
| Surface Treatment | CADMIUM AND CHROMATE MOUNTING FACILITY |
| Thread Class and Location | 2B ELECTRICAL TERMINATION AND 2A MOUNTING FACILITY A |
| 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 |
|---|---|
| 82509-2 PRIMARY | Hamilton Sundstrand Corporation (USA) |
| Reference | Meaning |
|---|---|
| 11467410 | D/9 Drawing number reference only Us Army Aviation and Missile Command |
| 82509-2 | 5/9 Secondary reference United Technologies Corp Hamilton Sundstrand Corp |
| 11467410-2 | 7/2 Vendor item drawing reference Us Army Aviation and Missile Command |
| 82509-2 | 5/9 Secondary reference Hamilton Sundstrand Corporation Dba Collins Aerospace |
| 352-4617-03-07-16 | 5/9 Secondary reference Interconnection Products Inc |
NSN 5970-01-219-7188 is a Insulator,standoff, manufactured by Hamilton Sundstrand Corporation, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-219-7188 has 1 manufacturer part number on file: 82509-2 (Hamilton Sundstrand Corporation).
Key specifications for 82509-2: Screw Thread Diameter and Location: 0.138 ELECTRICAL TERMINATION INCHES NOMINAL AND 0.138 MOUNTING FACILITY INCHES NOMINAL; Mounting Facility Type and Quantity: 1 THREADED STUD(S); Overall Height: 0.875 INCHES NOMINAL IN; Width Across Flats: 0.250 INCHES NOMINAL IN. 9 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.