The Forging Machine,hammer,vertical, cataloged under National Stock Number 3446-01-416-8381, is classified within Federal Supply Class 3446 (Forging Machinery and Hammers) of the Metalworking Machinery (continued) group. The manufacturer of record is Fm Af, Llc Dba American Fan Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3446-01-416-8381 |
| Primary Part Number | 1-1/2D |
| Item Name | Forging Machine,hammer,vertical |
| FSC / FSG | 3446 / 34 — Forging Machinery and Hammers |
| Manufacturer | Fm Af, Llc Dba American Fan Company |
| Status | ACTIVE |
| General Characteristics Item Description | DUAL WORK STATIONS, ONE STATION OPERATES A DEEP THROAT PUNCH AND NOTCHER, ONE A FLAT BAR SHEAR,COPER, AND BAR CUTTER;HORIZONTAL FEED;V NOTCHER ON THE PUNCH END, A COPER ON THE SHEER END OF THE IRON WORKER AND WORK SUPPORT FOR DISTORTION-FREE FLAT BAR SHEARING; OVERSIZE PUNCHING ATTACHMENTS; TRIPLE PUNCHING ATTACHMENTS AND KNIVES FOR SHEARING CHANNELS, BEAMS, TEES,ZEES, AND EXTRUDED SHAPES |
| 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 |
|---|---|
| 1-1/2D PRIMARY | Fm Af, Llc Dba American Fan Company (USA) |
| Reference | Meaning |
|---|---|
| 1-1/2D | 5/9 Secondary reference New Philadelphia Fan Co Buffalo Forge Marine Fans |
NSN 3446-01-416-8381 is a Forging Machine,hammer,vertical, manufactured by Fm Af, Llc Dba American Fan Company, classified under FSC 3446, Forging Machinery and Hammers. Status: active.
NSN 3446-01-416-8381 has 1 manufacturer part number on file: 1-1/2D (Fm Af, Llc Dba American Fan Company).
Key specifications for 1-1/2D: Overall Height: 101.000 INCHES NOMINAL IN; General Characteristics Item Description: DUAL WORK STATIONS, ONE STATION OPERATES A DEEP THROAT PUNCH AND NOTCHER, ONE A FLAT BAR SHEAR,COPER, AND BAR CUTTER;HORIZONTAL FEED;V NOTCHER ON THE PUNCH END, A COPER ON THE SHEER END OF THE IRON WORKER AND WORK SUPPORT FOR DISTORTION-FREE FLAT BAR SHEARING; OVERSIZE PUNCHING ATTACHMENTS; TRIPLE PUNCHING ATTACHMENTS AND KNIVES FOR SHEARING CHANNELS, BEAMS, TEES,ZEES, AND EXTRUDED SHAPES; Special Features: TRADE NAME:UNIVERSAL IRON WORKER. 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.