The Lathe,engine, cataloged under National Stock Number 3416-01-591-2895, is classified within Federal Supply Class 3416 (Lathes) of the Metalworking Machinery (continued) group. The manufacturer of record is Summit Machine Tool Llc. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3416-01-591-2895 |
| Primary Part Number | SUMMIT 20-4-80B |
| Item Name | Lathe,engine |
| FSC / FSG | 3416 / 34 — Lathes |
| Manufacturer | Summit Machine Tool Llc |
| Status | ACTIVE |
| Hole Diameter Through Spindle | 4.125 INCHES NOMINAL IN |
| Mounting Type | FLOOR |
| Operation Method | MANUAL |
| Purpose for Which Designed | TOOLROOM |
| 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 |
|---|---|
| SUMMIT 20-4-80B PRIMARY | Summit Machine Tool Llc (USA) |
| Reference | Meaning |
|---|---|
| SUMMIT 20-4-80 | 5/9 Secondary reference Summit Machine Tool Llc |
NSN 3416-01-591-2895 is a Lathe,engine, manufactured by Summit Machine Tool Llc, classified under FSC 3416, Lathes. Status: active.
NSN 3416-01-591-2895 has 1 manufacturer part number on file: SUMMIT 20-4-80B (Summit Machine Tool Llc).
Key specifications for SUMMIT 20-4-80B: Hole Diameter Through Spindle: 4.125 INCHES NOMINAL IN; Mounting Type: FLOOR; Operation Method: MANUAL; Purpose for Which Designed: TOOLROOM. 4 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.