The Trepanning Tool,machine, cataloged under National Stock Number 3455-01-216-7853, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Hougen Manufacturing, Inc. Government technical data includes 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-216-7853 |
| Primary Part Number | 12152 |
| Item Name | Trepanning Tool,machine |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Hougen Manufacturing, Inc |
| Status | ACTIVE |
| General Characteristics Item Description | MATERIAL HIGH SPEED STEEL; 1.625 IN. DIA; 0.750 IN. SHANK DIA; FOR USE ON 1.000 IN. THICK MATERIAL; FOR USE WITH HOUGEN 10527,10528 OR 3-10528 PILOT IN |
| 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 |
|---|---|
| 12152 PRIMARY | Hougen Manufacturing, Inc (USA) |
NSN 3455-01-216-7853 is a Trepanning Tool,machine, manufactured by Hougen Manufacturing, Inc, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-01-216-7853 has 1 manufacturer part number on file: 12152 (Hougen Manufacturing, Inc).
Key specifications for 12152: General Characteristics Item Description: MATERIAL HIGH SPEED STEEL; 1.625 IN. DIA; 0.750 IN. SHANK DIA; FOR USE ON 1.000 IN. THICK MATERIAL; FOR USE WITH HOUGEN 10527,10528 OR 3-10528 PILOT IN. 1 specification is 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.