The Cutter Bit,tool Holder, cataloged under National Stock Number 3455-00-019-4278, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Doall Baltimore Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3455-00-019-4278 |
| Primary Part Number | 721-016111 |
| Item Name | Cutter Bit,tool Holder |
| FSC / FSG | 3455 / 34 — No Item Name Available |
| Manufacturer | Doall Baltimore Company |
| Status | CANCELLED |
| Material Location | TIP |
| Specification/standard Data | 80204-B212.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Material | CARBIDE |
| Material Type for Which Designed | FERROUS METAL |
| Cutting Edge Finish | GROUND TO SHAPE |
| Edge Type | SQUARE NOSE |
| Overall Thickness | 0.375 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| C-6 883 | Morse Cutting Tools Div of Morse Cutting Tool Corp (USA) |
| 721-016111 PRIMARY | Doall Baltimore Company (USA) |
| B212.1 FIGURE 5 C-6 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 52063 | American Carbide Tool Co (USA) |
| C 6 883 | Seco Tools, Llc Dba Seco (USA) |
| C-6/A | Hertel Cutting Technologies Inc (USA) |
NSN 3455-00-019-4278 is a Cutter Bit,tool Holder, manufactured by Doall Baltimore Company, classified under FSC 3455 (No Item Name Available). Status: cancelled.
NSN 3455-00-019-4278 has 6 cross-referenced part numbers: C-6 883 (Morse Cutting Tools Div of Morse Cutting Tool Corp), 721-016111 (Doall Baltimore Company), B212.1 FIGURE 5 C-6 (American National Standards Institute Incorporated Dba American National Standards Institute), 52063 (American Carbide Tool Co), C 6 883 (Seco Tools, Llc Dba Seco) and 1 more.
There are 8 known substitutes for 3455-00-019-4278: 5330-00-021-3965, 5960-00-058-1181, 5960-00-070-1529 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 721-016111: Material Location: TIP; Specification/standard Data: 80204-B212.1 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD; Material: CARBIDE; Special Features: MATERIAL IAW MIL-982 GRADE X-2. 10 total characteristics are documented in the Federal Logistics Information System.
NSN 3455-00-019-4278 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.