The Reamer,machine, cataloged under National Stock Number 3455-00-531-1327, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 50 commercial cross-references from 20 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 3455-00-531-1327 |
| Primary Part Number | 50-10676 4533-7/16 |
| Item Name | Reamer,machine |
| FSC / FSG | 3455 / 34 — No Item Name Available |
| Manufacturer | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 |
| Status | CANCELLED |
| Shank Diameter | 0.375 INCHES NOMINAL IN |
| Flute Length | 1.750 INCHES NOMINAL IN |
| Flute Design | STRAIGHT |
| Flute Cut Direction | RIGHT-HAND |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Nondefinitive Spec/std Data | 2 CLASS AND A STYLE AND X TYPE |
| Material | STEEL CUTTING EDGE TIP |
| Specification/standard Data | 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Diameter | 0.438 INCHES NOMINAL IN |
| Flute Quantity | 6 |
| Flute Type | INTEGRAL |
| Reamer Type | FLUTED CHUCKING |
| Guide | NOT INCLUDED |
| Shank Type | STRAIGHT |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 50SS-7/16 | Fullerton Tool Company, Inc. (USA) |
| GGG-R-180 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 000-0437 | Voak Engineering Co Inc (USA) |
| 50-10676 4533-7/16 PRIMARY | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 712-025568 | Doall Baltimore Company (USA) |
| 533-4375 | Lavallee & Ide Inc (USA) |
| 31072 | Lear Siegler Inc National Twist Drill and Tool Div (USA) |
| 1655-011-7/16 | Morse Cutting Tools Div of Morse Cutting Tool Corp (USA) |
| 4000-0437 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 5011-0437 PRIMARY | New York Twist Drill Inc (USA) |
| 50-10677 4533-4685 O/U | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 22223 | Morse Cutting Tools Div of Morse Cutting Tool Corp (USA) |
| 19637 | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| 4001/630-0.4385DIA | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 200R-437 | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| B94.2-1971 TABLE 16 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 4533-7/16 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 6200-0437 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| ANSI-B94.2 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 4703-703-7/16 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
NSN 3455-00-531-1327 is a Reamer,machine, manufactured by Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039, classified under FSC 3455 (No Item Name Available). Status: cancelled.
NSN 3455-00-531-1327 has 50 cross-referenced part numbers: 50SS-7/16 (Fullerton Tool Company, Inc.), GGG-R-180 (Federal Specifications Promulgated by General Services Administration Washington DC), 000-0437 (Voak Engineering Co Inc), 50-10676 4533-7/16 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 712-025568 (Doall Baltimore Company) and 45 more.
There are 12 known substitutes for 3455-00-531-1327: 4710-00-006-4572, 6685-00-074-4669, 5340-00-112-7893 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 50-10676 4533-7/16: Shank Diameter: 0.375 INCHES NOMINAL IN; Flute Length: 1.750 INCHES NOMINAL IN; Overall Length: 7.000 INCHES NOMINAL IN; Flute Design: STRAIGHT. 15 total characteristics are documented in the Federal Logistics Information System.
NSN 3455-00-531-1327 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.