The Insulator,washer, cataloged under National Stock Number 5970-01-101-4147, 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 The Noco Company. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-01-101-4147 |
| Primary Part Number | NOCO-117 |
| Item Name | Insulator,washer |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | The Noco Company |
| Status | ACTIVE |
| Style Designator | ROUND, FLAT |
| Outside Diameter | 1.380 INCHES NOMINAL IN |
| Inside Diameter | 0.690 INCHES NOMINAL IN |
| Material | FIBER OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
NSN 5970-01-101-4147 is a Insulator,washer, manufactured by The Noco Company, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-101-4147 has 3 manufacturer part numbers on file: 12301979 (U S Army Tank Automotive Command Amsta-Im-Mm), 12301979 (Goriziane Group Spa), NOCO-117 (The Noco Company).
Key specifications for NOCO-117: Overall Height: 0.120 INCHES NOMINAL IN; Style Designator: ROUND, FLAT; Outside Diameter: 1.380 INCHES NOMINAL IN; Inside Diameter: 0.690 INCHES NOMINAL IN. 4 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.