The Insulator,washer, cataloged under National Stock Number 5970-01-141-2634, 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 Thales Usa, Inc. Div Air Mobility Solutions ("ams"). Government technical data includes 4 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-141-2634 |
| Primary Part Number | 276472-4005 |
| Item Name | Insulator,washer |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Thales Usa, Inc. Div Air Mobility Solutions ("ams") |
| Status | ACTIVE |
| Style Designator | ROUND, FLAT |
| Outside Diameter | 0.688 INCHES NOMINAL IN |
| Inside Diameter | 0.195 INCHES NOMINAL IN |
| Material | MICA 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 |
|---|---|
| 688X195X3MC | Reliance Mica Company, Inc. (USA) |
| 276472-4005 PRIMARY | Thales Usa, Inc. Div Air Mobility Solutions ("ams") (USA) |
NSN 5970-01-141-2634 is a Insulator,washer, manufactured by Thales Usa, Inc. Div Air Mobility Solutions ("ams"), classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-141-2634 has 2 manufacturer part numbers on file: 688X195X3MC (Reliance Mica Company, Inc.), 276472-4005 (Thales Usa, Inc. Div Air Mobility Solutions ("ams")).
Key specifications for 276472-4005: Overall Height: 0.002 INCHES MINIMUM AND 0.003 INCHES MAXIMUM IN; Style Designator: ROUND, FLAT; Outside Diameter: 0.688 INCHES NOMINAL IN; Inside Diameter: 0.195 INCHES NOMINAL IN. 4 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.