The Insert,cutting Tool, cataloged under National Stock Number 3455-01-730-7253, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Dorian Tool Intl Inc. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 3455-01-730-7253 |
| Primary Part Number | 733101-74081 |
| Item Name | Insert,cutting Tool |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Dorian Tool Intl Inc |
| Status | ACTIVE |
| Cutter Direction for Which Designed | RIGHT-HAND |
| Inscribed Circle Diameter | 0.375 INCHES IN |
| Shape | TRIGON |
| Function for Which Designed | THREADING |
| Material | CARBIDE |
| 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 |
|---|---|
| 733101-74081 PRIMARY | Dorian Tool Intl Inc (USA) |
| Reference | Meaning |
|---|---|
| 11B5090389 | 7/2 Vendor item drawing reference Devcom Chemical Biological Center Dba Chemical Biological Center Div U.s. Dept of Army |
NSN 3455-01-730-7253 is a Insert,cutting Tool, manufactured by Dorian Tool Intl Inc, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-01-730-7253 has 1 manufacturer part number on file: 733101-74081 (Dorian Tool Intl Inc).
Key specifications for 733101-74081: Cutter Direction for Which Designed: RIGHT-HAND; Inscribed Circle Diameter: 0.375 INCHES IN; Shape: TRIGON; Function for Which Designed: THREADING. 5 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.