The Mandrel,roller Tube Expander, cataloged under National Stock Number 3456-00-640-3145, is classified within Federal Supply Class 3456 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 7 manufacturers, 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 | 3456-00-640-3145 |
| Primary Part Number | M5-3-8-375 |
| Item Name | Mandrel,roller Tube Expander |
| FSC / FSG | 3456 / 34 — No Item Name Available |
| Manufacturer | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric |
| Status | ACTIVE |
| Square Shank Length | 0.750 INCHES NOMINAL IN |
| Size Designator | 0.500 INCHES NOMINAL IN |
| Departure From Cited Document | GAS MODIFIED BY PAR. 3.3.4 MANDRELS |
| Drive Type | SQUARE |
| Hand Turning Rod | NOT INCLUDED |
| Taper Major Diameter | 0.516 INCHES NOMINAL IN |
| Operation Method | MANUAL OR POWER |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M5-3-8-375 | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| 32478 | Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA) |
| 1385500 DESIGNATION M5 3/8 0.375 | Naval Ship Systems Command (USA) |
| 1723-654-11 ITEM 2.68C | Amec Foster Wheeler North America Corp. Dba Foster Wheeler (USA) |
| MIL-E-17624 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| F1385500DESIGNATI0NM5 3-8-0-375 | Naval Ship Systems Command (USA) |
| E168-130 ITEM 114 | Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric (USA) |
| M5 3-8-375 | Babcock & Wilcox Co (USA) |
| M5-3-8-375 | Elliott Company Div Jeannette (USA) |
| 3-8-375DIMA | Naval Ship Systems Command (USA) |
NSN 3456-00-640-3145 is a Mandrel,roller Tube Expander, manufactured by Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric, classified under FSC 3456 (No Item Name Available). Status: active.
NSN 3456-00-640-3145 has 10 cross-referenced part numbers: M5-3-8-375 (Ge Steam Power Inc Dba Ge Steam Power, Inc Div General Electric), 32478 (Thomas C. Wilson, Inc. Dba Thomas C Wilson), 1385500 DESIGNATION M5 3/8 0.375 (Naval Ship Systems Command), 1723-654-11 ITEM 2.68C (Amec Foster Wheeler North America Corp. Dba Foster Wheeler), MIL-E-17624 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 5 more.
There are 4 known substitutes for 3456-00-640-3145: 5950-00-187-2673, 5950-00-249-3239, 3120-01-148-1909 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for M5-3-8-375: Square Shank Length: 0.750 INCHES NOMINAL IN; Size Designator: 0.500 INCHES NOMINAL IN; Departure From Cited Document: GAS MODIFIED BY PAR. 3.3.4 MANDRELS; Drive Type: SQUARE. 8 total characteristics are documented in the Federal Logistics Information System.