The Mandrel,roller Tube Expander, cataloged under National Stock Number 3456-00-728-7653, is classified within Federal Supply Class 3456 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Babcock & Wilcox Co. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3456-00-728-7653 |
| Primary Part Number | F59 |
| Item Name | Mandrel,roller Tube Expander |
| FSC / FSG | 3456 / 34 — No Item Name Available |
| Manufacturer | Babcock & Wilcox Co |
| Status | ACTIVE |
| Taper Major Diameter | 1.031 INCHES NOMINAL IN |
| Square Shank Length | 1.000 INCHES NOMINAL IN |
| Size Designator | 0.875 INCHES NOMINAL IN |
| Hand Turning Rod | NOT INCLUDED |
| Drive Type | SQUARE |
| Operation Method | MANUAL OR POWER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| F59 PRIMARY | Babcock & Wilcox Co (USA) |
NSN 3456-00-728-7653 is a Mandrel,roller Tube Expander, manufactured by Babcock & Wilcox Co, classified under FSC 3456 (No Item Name Available). Status: active.
NSN 3456-00-728-7653 has 1 cross-referenced part number: F59 (Babcock & Wilcox Co).
There are 4 known substitutes for 3456-00-728-7653: 6675-00-160-7458, 5950-00-581-2182, 4820-00-883-4554 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for F59: Taper Major Diameter: 1.031 INCHES NOMINAL IN; Overall Length: 4.562 INCHES NOMINAL IN; Square Shank Length: 1.000 INCHES NOMINAL IN; Size Designator: 0.875 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.