The Insert,cutting Tool, cataloged under National Stock Number 3455-01-238-5546, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Tool Serv. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-238-5546 |
| Primary Part Number | KPL-50.5/TSC715 |
| Item Name | Insert,cutting Tool |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Tool Serv |
| Status | ACTIVE |
| Cutter Direction for Which Designed | LEFT-HAND |
| Mounting Method | CLAMP |
| Overall Thickness | 0.125 INCHES NOMINAL IN |
| Angular Measurement and Type | 55.0 DEGREES INCLUDED AND 10.0 DEGREES RAKE |
| Shape | PARALLELOGRAM |
| Features Provided | CHIPBREAKER AND POSITIVE RAKE AND COATED AND GROUND |
| Function for Which Designed | PROFILING |
| Material | CARBIDE |
| Point Radius | 0.005 INCHES 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 |
|---|---|
| NPL-50.5/KC5010 | Kennametal Inc. Div Charlotte Business Office (USA) |
| KPL-50.5/TSC715 PRIMARY | Tool Serv (USA) |
| Reference | Meaning |
|---|---|
| NPL-50.5/TSC715 | 5/9 Secondary reference Tool Serv |
| NPL-50.5/KC910 | 5/9 Secondary reference Kennametal Inc. Div Charlotte Business Office |
| NPL-50.5/KC910 | 5/9 Secondary reference U.S. Government activity |
NSN 3455-01-238-5546 is a Insert,cutting Tool, manufactured by Tool Serv, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-01-238-5546 has 2 manufacturer part numbers on file: NPL-50.5/KC5010 (Kennametal Inc. Div Charlotte Business Office), KPL-50.5/TSC715 (Tool Serv).
Key specifications for KPL-50.5/TSC715: Cutter Direction for Which Designed: LEFT-HAND; Mounting Method: CLAMP; Overall Thickness: 0.125 INCHES NOMINAL IN; Angular Measurement and Type: 55.0 DEGREES INCLUDED AND 10.0 DEGREES RAKE. 9 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.