The CAGE Assembly,roller Tube Expander, cataloged under National Stock Number 3456-00-640-2986, is classified within Federal Supply Class 3456 (Cutting and Forming Tools for Secondary Metalworking Machinery) of the Metalworking Machinery (continued) group. Current acquisition status: Active.
This page shows the U.S. Government catalog record for NSN 3456-00-640-2986 as we hold it. The record gives the stock number, the item name (CAGE Assembly,roller Tube Expander), its supply class (FSC 3456, Cutting and Forming Tools for Secondary Metalworking Machinery) and its status (active). It lists no specifications, no manufacturer and no manufacturer part numbers. We show what the record contains and nothing more. If you know this part by a manufacturer's part number, search for that number instead.
| Item Name | CAGE Assembly,roller Tube Expander |
| FSC / FSG | 3456 — Cutting and Forming Tools for Secondary Metalworking Machinery (FSG 34) |
| Parameter | Value |
|---|---|
| NSN | 3456-00-640-2986 |
| Item Name | CAGE Assembly,roller Tube Expander |
| FSC / FSG | 3456 / 34 — Cutting and Forming Tools for Secondary Metalworking Machinery |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 3456-00-640-2986 is a CAGE Assembly,roller Tube Expander, classified under FSC 3456, Cutting and Forming Tools for Secondary Metalworking Machinery. Status: active.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 3456-00-640-2986 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.