The Insulator,bushing, cataloged under National Stock Number 5970-01-230-1730, 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 Bae Systems Information and Electronic Systems Integration Inc.. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-230-1730 |
| Primary Part Number | A511A259-101 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Bae Systems Information and Electronic Systems Integration Inc. |
| Status | ACTIVE |
| Shank Height | 0.312 INCHES NOMINAL IN |
| Material Document and Classification | ASTM D4066 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.125 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.095 INCHES MINIMUM AND 0.097 INCHES MAXIMUM IN |
| Inside Diameter | 0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM IN |
| Material | POLYAMIDE EPOXY 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 |
|---|---|
| A511A259-101 PRIMARY | Bae Systems Information and Electronic Systems Integration Inc. (USA) |
| Reference | Meaning |
|---|---|
| A511A259-101 | 5/9 Secondary reference U.S. Government activity |
NSN 5970-01-230-1730 is a Insulator,bushing, manufactured by Bae Systems Information and Electronic Systems Integration Inc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-230-1730 has 1 manufacturer part number on file: A511A259-101 (Bae Systems Information and Electronic Systems Integration Inc.).
Key specifications for A511A259-101: Overall Height: 0.332 INCHES NOMINAL IN; Shank Height: 0.312 INCHES NOMINAL IN; Material Document and Classification: ASTM D4066 ASSN STD SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.125 INCHES NOMINAL IN. 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.