The Reamer,machine, cataloged under National Stock Number 3455-00-630-5600, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-00-630-5600 |
| Primary Part Number | ST-285 |
| Item Name | Reamer,machine |
| FSC / FSG | 3455 / 34 — No Item Name Available |
| Manufacturer | Cummins Inc. |
| Status | ACTIVE |
| Flute Design | SPIRAL |
| Reamer Type | STEP |
| Material | CARBIDE CUTTING EDGE TIP |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Guide | NOT INCLUDED |
| Flute Length | 2.250 INCHES NOMINAL IN |
| Helix Direction | LEFT-HAND |
| Shank Type | MORSE TAPER |
| Flute Quantity | 6 |
| Flute Cut Direction | RIGHT-HAND |
| Flute Type | INSERTED |
| Shank Taper Number | 2 |
| Diameter | 0.402 INCHES MINIMUM AND 0.405 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| ST-285 PRIMARY | Cummins Inc. (USA) |
NSN 3455-00-630-5600 is a Reamer,machine, manufactured by Cummins Inc., classified under FSC 3455 (No Item Name Available). Status: active.
NSN 3455-00-630-5600 has 1 cross-referenced part number: ST-285 (Cummins Inc.).
There are 2 known substitutes for 3455-00-630-5600: 3110-00-155-6448, 5950-01-035-9581. Verify interchangeability with system specifications before substitution.
Key specifications for ST-285: Flute Design: SPIRAL; Reamer Type: STEP; Material: CARBIDE CUTTING EDGE TIP; Material: STEEL LOCATION NOT OTHERWISE SPECIFIED. 14 total characteristics are documented in the Federal Logistics Information System.