The Insulator,disk, cataloged under National Stock Number 5970-01-461-4646, 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 Us Army Aviation and Missile Command. Government technical data includes 2 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 | 5970-01-461-4646 |
| Primary Part Number | 11464648-4 |
| Item Name | Insulator,disk |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Style Designator | FLAT, ROUND |
| Outside Diameter | 0.204 INCHES MINIMUM AND 0.226 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 |
|---|---|
| 11464648-4 | Cardinal Freight Carriers Inc (USA) |
| 11464648-4 PRIMARY | Us Army Aviation and Missile Command (USA) |
NSN 5970-01-461-4646 is a Insulator,disk, manufactured by Us Army Aviation and Missile Command, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-461-4646 has 2 manufacturer part numbers on file: 11464648-4 (Cardinal Freight Carriers Inc), 11464648-4 (Us Army Aviation and Missile Command).
Key specifications for 11464648-4: Overall Height: 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM IN; Style Designator: FLAT, ROUND; Outside Diameter: 0.204 INCHES MINIMUM AND 0.226 INCHES MAXIMUM IN; Special Features: NORMAL SCREW DIAMETER 0.112 INCHES IN. 2 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.