The Expander,tube, cataloged under National Stock Number 3456-01-365-9308, 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 Thomas C. Wilson, Llc Dba Thomas C Wilson Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3456-01-365-9308 |
| Primary Part Number | 33957 |
| Item Name | Expander,tube |
| FSC / FSG | 3456 / 34 — Cutting and Forming Tools for Secondary Metalworking Machinery |
| Manufacturer | Thomas C. Wilson, Llc Dba Thomas C Wilson Inc |
| Status | ACTIVE |
| Expander Type | ROLLER |
| Roller Quantity | 3 |
| 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 |
|---|---|
| 33957 PRIMARY | Thomas C. Wilson, Llc Dba Thomas C Wilson Inc (USA) |
| Reference | Meaning |
|---|---|
| 1318 | 5/9 Secondary reference Indresco Inc Industrial Tool Div |
| 33957 | 3/9 Design control — primary reference Thomas C. Wilson, Inc. Dba Thomas C Wilson |
NSN 3456-01-365-9308 is a Expander,tube, manufactured by Thomas C. Wilson, Llc Dba Thomas C Wilson Inc, classified under FSC 3456, Cutting and Forming Tools for Secondary Metalworking Machinery. Status: active.
NSN 3456-01-365-9308 has 1 manufacturer part number on file: 33957 (Thomas C. Wilson, Llc Dba Thomas C Wilson Inc).
Key specifications for 33957: Expander Type: ROLLER; Roller Quantity: 3; Special Features: MATERIAL CARBON STEEL; 3/8 IN. OD X 17 GAGE; 1/4 IN. SQUARE DRIVE IN. 2 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.