The Mandrel,roller Tube Expander, cataloged under National Stock Number 3456-01-436-7750, is classified within Federal Supply Class 3456 (Cutting and Forming Tools for Secondary Metalworking Machinery) of the Metalworking Machinery (continued) group. The manufacturer of record is Fatigue Technology, Inc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Mandrel,roller Tube Expander |
| FSC / FSG | 3456 — Cutting and Forming Tools for Secondary Metalworking Machinery (FSG 34) |
| Manufacturers | Fatigue Technology, Inc (CAGE 51439) |
| Parameter | Value |
|---|---|
| NSN | 3456-01-436-7750 |
| Primary Part Number | CBM-14-0-N-1-30-V1 |
| Item Name | Mandrel,roller Tube Expander |
| FSC / FSG | 3456 / 34 — Cutting and Forming Tools for Secondary Metalworking Machinery |
| Manufacturer | Fatigue Technology, Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 2603-202 | Fatigue Technology, Inc (USA) |
| CBM-14-0-N-1-30-V1 PRIMARY | Fatigue Technology, Inc (USA) |
| Reference | Meaning |
|---|---|
| CB14-0-N-1-30-V1 | 5/9 Secondary reference Fatigue Technology, Inc |
NSN 3456-01-436-7750 is a Mandrel,roller Tube Expander, manufactured by Fatigue Technology, Inc, classified under FSC 3456, Cutting and Forming Tools for Secondary Metalworking Machinery. Status: active.
NSN 3456-01-436-7750 has 2 manufacturer part numbers on file: 2603-202 (Fatigue Technology, Inc), CBM-14-0-N-1-30-V1 (Fatigue Technology, Inc).
No hazard code in the DLA record (HMIC N). 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.