The Reamer,machine, cataloged under National Stock Number 3455-01-055-9639, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Fullerton Tool Company, Inc.. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-055-9639 |
| Primary Part Number | 50SR-5/8 |
| Item Name | Reamer,machine |
| FSC / FSG | 3455 / 34 — No Item Name Available |
| Manufacturer | Fullerton Tool Company, Inc. |
| Status | ACTIVE |
| Flute Design | HELICAL |
| Reamer Type | FLUTED CHUCKING |
| Material | CARBIDE CUTTING EDGE TIP |
| Nondefinitive Spec/std Data | 10 TYPE AND 2 CLASS AND B STYLE AND B GRADE |
| Material | CARBIDE LOCATION NOT OTHERWISE SPECIFIED |
| Specification/standard Data | 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Diameter | 0.625 INCHES NOMINAL IN |
| Flute Type | INTEGRAL |
| Flute Quantity | 6 |
| Flute Cut Direction | RIGHT-HAND |
| Shank Diameter | 0.5605 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN |
| Helix Direction | RIGHT-HAND |
| Shank Type | STRAIGHT |
| Guide | NOT INCLUDED |
| Flute Length | 2.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 6230-0625 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| B94.2 TABLE 18 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 55161 | Morse Cutting Tools Div of Morse Cutting Tool Corp (USA) |
| 50683 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 50683 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 72-10098 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 5961-5/8 | Union/butterfield Div Litton Industrial Products Inc (USA) |
| 4711/711-5/8 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 6230-0625 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 4711/711-5/8 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 50SR-5/8 PRIMARY | Fullerton Tool Company, Inc. (USA) |
| GGG-R-180 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
NSN 3455-01-055-9639 is a Reamer,machine, manufactured by Fullerton Tool Company, Inc., classified under FSC 3455 (No Item Name Available). Status: active.
NSN 3455-01-055-9639 has 12 cross-referenced part numbers: 6230-0625 (Kennametal Inc. Div Kennametal Industrial Products Group), B94.2 TABLE 18 (American National Standards Institute Incorporated Dba American National Standards Institute), 55161 (Morse Cutting Tools Div of Morse Cutting Tool Corp), 50683 (Kennametal Inc. Div Kennametal Industrial Products Group), 50683 (Cleveland Twist Drill Co Div of Greenfield Industries Inc) and 7 more.
There are 12 known substitutes for 3455-01-055-9639: 6685-00-001-7972, 5315-00-327-5145, 9390-00-462-0455 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50SR-5/8: Flute Design: HELICAL; Reamer Type: FLUTED CHUCKING; Material: CARBIDE CUTTING EDGE TIP; Nondefinitive Spec/std Data: 10 TYPE AND 2 CLASS AND B STYLE AND B GRADE. 17 total characteristics are documented in the Federal Logistics Information System.