The Insulator,bushing, cataloged under National Stock Number 5970-00-419-3175, 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 Victor Industries Inc. 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-419-3175 |
| Primary Part Number | 517690-2 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Victor Industries Inc |
| Status | ACTIVE |
| Shank Height | 0.067 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Outside Diameter | 0.440 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.312 INCHES NOMINAL IN |
| Inside Diameter | 0.115 INCHES NOMINAL IN |
| Material | OVERALL PLASTIC,POLYTETRAFLUOROETHYLENE,ASTM D1457,TYPE IV |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
NSN 5970-00-419-3175 is a Insulator,bushing, manufactured by Victor Industries Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-419-3175 has 2 manufacturer part numbers on file: 517690-2 (Victor Industries Inc), 517690-2 (L3harris Technologies, Inc. Dba Harris Corporation).
1 possible match (shared part number, not a government interchangeability claim): 5975-01-106-2939. Verify interchangeability with system specifications before substitution.
Key specifications for 517690-2: Overall Height: 0.127 INCHES NOMINAL IN; Shank Height: 0.067 INCHES NOMINAL IN; Style Designator: SHOULDER; Outside Diameter: 0.440 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.