The Reamer,machine, cataloged under National Stock Number 3455-01-077-8048, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-077-8048 |
| Item Name | Reamer,machine |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Status | ACTIVE |
| Shank Diameter | 0.248 INCHES NOMINAL IN |
| Pilot Type | FIXED |
| Flute Design | HELICAL |
| Unit Package Type | BOX |
| Helix Direction | LEFT-HAND |
| Flute Cut Direction | RIGHT-HAND |
| Shank Type | STRAIGHT |
| Guide | NOT INCLUDED |
| Flute Length | 1.500 INCHES NOMINAL IN |
| Diameter | 0.281 INCHES NOMINAL IN |
| Unit Package Quantity | 1 |
| Pilot Diameter | 0.263 INCHES NOMINAL IN |
| Pilot Length | 0.300 INCHES NOMINAL IN |
| Flute Type | INTEGRAL |
| Flute Quantity | 4 |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL CUTTING EDGE TIP |
| Reamer Type | FLUTED CHUCKING |
| 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 |
|---|---|
| TFIM25-116-2814 | 5/9 Secondary reference The Boeing Company Div Defense |
| APT-116-2814 | 3/9 Design control — primary reference Alvord-Polk, Inc. Dba Alvord-Polk Tool Company Div Alvord-Polk Tool |
NSN 3455-01-077-8048 is a Reamer,machine, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
Key specifications for 3455-01-077-8048: Shank Diameter: 0.248 INCHES NOMINAL IN; Pilot Type: FIXED; Flute Design: HELICAL; Unit Package Type: BOX. 18 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.