The Mandrel,roller Tube Expander, cataloged under National Stock Number 3456-01-436-6644, 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. 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. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3456-01-436-6644 |
| Primary Part Number | CAM-62-2-30-V2 |
| Item Name | Mandrel,roller Tube Expander |
| FSC / FSG | 3456 / 34 — Cutting and Forming Tools for Secondary Metalworking Machinery |
| Manufacturer | Fatigue Technology, Inc |
| Status | ACTIVE |
| Hand Turning Rod | NOT INCLUDED |
| Drive Type | SQUARE |
| Size Designator | 0.375 INCHES NOMINAL IN |
| Operation Method | POWER |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CAM-62-2-30-V2 PRIMARY | Fatigue Technology, Inc (USA) |
| 2466-067 | Fatigue Technology, Inc (USA) |
NSN 3456-01-436-6644 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 3456-01-436-6644 has 2 manufacturer part numbers on file: CAM-62-2-30-V2 (Fatigue Technology, Inc), 2466-067 (Fatigue Technology, Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-662-1205. Verify interchangeability with system specifications before substitution.
Key specifications for CAM-62-2-30-V2: Hand Turning Rod: NOT INCLUDED; Drive Type: SQUARE; Overall Length: 2.000 INCHES NOMINAL IN; Special Features: 2ND OVERSIZE, HIGH STRENGTH STEEL OR TITANIUM. 4 specifications are documented in the U.S. Government catalog.
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.