The Cutter,milling,woodruff Keyseat, cataloged under National Stock Number 3455-01-439-6412, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Versamil Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the government interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-439-6412 |
| Primary Part Number | R-877-0020 |
| Item Name | Cutter,milling,woodruff Keyseat |
| FSC / FSG | 3455 / 34 — No Item Name Available |
| Manufacturer | Versamil Inc |
| Status | ACTIVE |
| Material | STEEL |
| Drive Type | SHANK |
| Cutter Designation | ANSI B94.19 |
| Cutting Rotation Direction | RIGHT-HAND |
| Diameter | 0.875 INCHES NOMINAL IN |
| Face Width | 0.156 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| R-877-0020 | Versamil Inc (USA) |
| R-877-0020 | Versamil Inc a Phillips Co (USA) |
NSN 3455-01-439-6412 is a Cutter,milling,woodruff Keyseat, manufactured by Versamil Inc, classified under FSC 3455 (No Item Name Available). Status: active.
NSN 3455-01-439-6412 has 2 cross-referenced part numbers: R-877-0020 (Versamil Inc), R-877-0020 (Versamil Inc a Phillips Co).
There are 8 known substitutes for 3455-01-439-6412: 3455-00-001-3735, 3455-00-001-9401, 3455-00-003-8985 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for R-877-0020: Material: STEEL; Drive Type: SHANK; Cutter Designation: ANSI B94.19; Cutting Rotation Direction: RIGHT-HAND. 7 total characteristics are documented in the Federal Logistics Information System.