The Insert,cutting Tool, cataloged under National Stock Number 3455-01-228-7390, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Kennametal Inc.. Government technical data includes 10 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-228-7390 |
| Primary Part Number | TFG-321/CY16 |
| Item Name | Insert,cutting Tool |
| FSC / FSG | 3455 / 34 — No Item Name Available |
| Manufacturer | Kennametal Inc. |
| Status | ACTIVE |
| Angular Measurement and Type | 60.0 DEGREES INCLUDED AND 25.0 DEGREES RELIEF |
| Shape | TRIANGULAR |
| Material | CARBIDE |
| Features Provided | POSITIVE RAKE |
| Inscribed Circle Diameter | 0.375 INCHES IN |
| Overall Thickness | 0.125 INCHES NOMINAL IN |
| Mounting Method | CLAMP |
| Criticality Code Justification | FEAT |
| Point Radius | 0.016 INCHES IN |
| Function for Which Designed | MILLING |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| TFG321AAN6 | American National Carbide Co (USA) |
| TFG-321/AN-6 | American National Carbide Co (USA) |
| TEG-321J/VC-125 | Valenite Inc (USA) |
| TFG-321/CY16 PRIMARY | Kennametal Inc. (USA) |
| 83445 | Kennametal Inc. (USA) |
NSN 3455-01-228-7390 is a Insert,cutting Tool, manufactured by Kennametal Inc., classified under FSC 3455 (No Item Name Available). Status: active.
NSN 3455-01-228-7390 has 5 cross-referenced part numbers: TFG321AAN6 (American National Carbide Co), TFG-321/AN-6 (American National Carbide Co), TEG-321J/VC-125 (Valenite Inc), TFG-321/CY16 (Kennametal Inc.), 83445 (Kennametal Inc.).
There is 1 known substitute for 3455-01-228-7390: 3460-00-243-2139. Verify interchangeability with system specifications before substitution.
Key specifications for TFG-321/CY16: Angular Measurement and Type: 60.0 DEGREES INCLUDED AND 25.0 DEGREES RELIEF; Shape: TRIANGULAR; Material: CARBIDE; Features Provided: POSITIVE RAKE. 13 total characteristics are documented in the Federal Logistics Information System.