The Reamer,machine, cataloged under National Stock Number 3455-01-003-8023, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. Government technical data includes 16 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-003-8023 |
| Item Name | Reamer,machine |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Status | ACTIVE |
| Shank Diameter | 0.4345 INCHES MINIMUM AND 0.4355 INCHES MAXIMUM IN |
| Pilot Type | FIXED |
| Flute Design | HELICAL |
| Helix Direction | LEFT-HAND |
| Flute Cut Direction | RIGHT-HAND |
| Shank Type | STRAIGHT |
| Guide | NOT INCLUDED |
| Flute Length | 1.600 INCHES NOMINAL IN |
| Diameter | 0.5469 INCHES MINIMUM AND 0.5473 INCHES MAXIMUM IN |
| Pilot Diameter | 0.531 INCHES NOMINAL IN |
| Pilot Length | 0.400 INCHES NOMINAL IN |
| Flute Type | INTEGRAL |
| Flute Quantity | 6 |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL CUTTING EDGE TIP |
| Reamer Type | LEFT HAND HELIX |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| T.F.I.M.25.116-5469 | 3/9 Design control — primary reference The Boeing Company Div Defense |
NSN 3455-01-003-8023 is a Reamer,machine, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
Key specifications for 3455-01-003-8023: Shank Diameter: 0.4345 INCHES MINIMUM AND 0.4355 INCHES MAXIMUM IN; Pilot Type: FIXED; Flute Design: HELICAL; Helix Direction: LEFT-HAND. 16 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.