The Reamer,machine, cataloged under National Stock Number 3455-01-047-4288, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The primary manufacturer of record is New York Twist Drill Inc. Government technical data includes 14 specifications, cited from the U.S. Government catalog. This item has 19 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 interchangeability records exist in the U.S. Government catalog, showing items with a declared government relationship to this NSN. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-01-047-4288 |
| Primary Part Number | 5031-0437 |
| Item Name | Reamer,machine |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | New York Twist Drill Inc |
| Status | ACTIVE |
| Shank Diameter | 0.372 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN |
| Flute Design | HELICAL |
| Helix Direction | RIGHT-HAND |
| Flute Cut Direction | RIGHT-HAND |
| Shank Type | STRAIGHT |
| Guide | NOT INCLUDED |
| Flute Length | 1.750 INCHES NOMINAL IN |
| Diameter | 0.438 INCHES NOMINAL IN |
| Specification/standard Data | 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Flute Type | INTEGRAL |
| Flute Quantity | 6 |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL CUTTING EDGE TIP |
| Reamer Type | FLUTED CHUCKING |
| Acquisition Status | ACTIVE |
| Hazard | Not stated in government record |
| Part Number | Manufacturer |
|---|---|
| 5031-0437 | New York Twist Drill Inc (USA) |
| GGG-R-180 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| 31628 | Lear Siegler Inc National Twist Drill and Tool Div (USA) |
| A-A-51130A | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 4030-0437 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 20428 | Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
| 611-7/16 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| B94.2-1971 TABLE 18 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 30134 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 712-004365 | Doall Baltimore Company (USA) |
| 611-7/16 | Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA) |
| 30134 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 31628 | Standard Tool Co Div of Lear Siegler Inc (USA) |
| 19694 | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| 224-428A | Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
| 1653-011-7/16 | Morse Cutting Tools Div of Morse Cutting Tool Corp (USA) |
| 202R-437 | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| 4030-0437 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 21725 | Morse Cutting Tools Div of Morse Cutting Tool Corp (USA) |
NSN 3455-01-047-4288 is a Reamer,machine, manufactured by New York Twist Drill Inc, classified under FSC 3455 (Cutting Tools for Machine Tools). Status: active.
NSN 3455-01-047-4288 has 19 cross-referenced part numbers: 5031-0437 (New York Twist Drill Inc), GGG-R-180 (Federal Specifications Promulgated by General Services Administration Washington DC), 31628 (Lear Siegler Inc National Twist Drill and Tool Div), A-A-51130A (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), 4030-0437 (Cleveland Twist Drill Co Div of Greenfield Industries Inc) and 14 more.
The U.S. Government catalog lists 12 government relationship records (type INTERCHANGEABLE) for 3455-01-047-4288: 3110-00-156-3493, 5940-00-159-0237, 5365-00-276-3459 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 5031-0437: Shank Diameter: 0.372 INCHES MINIMUM AND 0.373 INCHES MAXIMUM IN; Flute Design: HELICAL; Helix Direction: RIGHT-HAND; Flute Cut Direction: RIGHT-HAND. 14 specifications are documented in the U.S. Government catalog.
Hazard status is not stated in the government record for NSN 3455-01-047-4288 — no DOT hazard class, UN number, or hazard classification field is present in the cited data. This page does not assert an item is or is not hazardous.