The Expander,tube, cataloged under National Stock Number 3456-01-291-4400, is classified within Federal Supply Class 3456 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Thomas C. Wilson, Inc. Dba Thomas C Wilson. 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3456-01-291-4400 |
| Primary Part Number | 33959 |
| Item Name | Expander,tube |
| FSC / FSG | 3456 / 34 — No Item Name Available |
| Manufacturer | Thomas C. Wilson, Inc. Dba Thomas C Wilson |
| Status | ACTIVE |
| Operation Method | POWER |
| Roller Type | STRAIGHT |
| Design Type | ADJUSTABLE |
| Expander Type | ROLLER |
| Guard Ring | NOT INCLUDED |
| Roller Effective Length | 0.375 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 33959 | Thomas C. Wilson, Inc. Dba Thomas C Wilson (USA) |
NSN 3456-01-291-4400 is a Expander,tube, manufactured by Thomas C. Wilson, Inc. Dba Thomas C Wilson, classified under FSC 3456 (No Item Name Available). Status: active.
NSN 3456-01-291-4400 has 1 cross-referenced part number: 33959 (Thomas C. Wilson, Inc. Dba Thomas C Wilson).
There are 6 known substitutes for 3456-01-291-4400: 2530-00-471-0040, 2530-00-915-1945, 5980-01-177-0340 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 33959: Operation Method: POWER; Roller Type: STRAIGHT; Design Type: ADJUSTABLE; Expander Type: ROLLER. 8 total characteristics are documented in the Federal Logistics Information System.