The Insulator,bushing, cataloged under National Stock Number 5970-00-368-8517, 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 Safran Power Usa Llc. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-368-8517 |
| Primary Part Number | 31164-2220 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Safran Power Usa Llc |
| Status | ACTIVE |
| Shank Height | 0.150 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Outside Diameter | 0.440 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.245 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN |
| Inside Diameter | 0.192 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 31164-2220 PRIMARY | Safran Power Usa Llc (USA) |
| Reference | Meaning |
|---|---|
| 31164-2220 | 5/9 Secondary reference Lucas Aerospace Power Equipment Corporation |
| 31169-2000 | 5/9 Secondary reference Safran Power Usa Llc |
NSN 5970-00-368-8517 is a Insulator,bushing, manufactured by Safran Power Usa Llc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-368-8517 has 1 manufacturer part number on file: 31164-2220 (Safran Power Usa Llc).
Key specifications for 31164-2220: Overall Height: 0.200 INCHES NOMINAL IN; Shank Height: 0.150 INCHES NOMINAL IN; Style Designator: SHOULDER; Outside Diameter: 0.440 INCHES NOMINAL IN. 5 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.