The Reamer,machine, cataloged under National Stock Number 3455-00-249-1792, is classified within Federal Supply Class 3455 (Cutting Tools for Machine Tools) of the Metalworking Machinery (continued) group. The manufacturer of record is Doall Baltimore Company. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 11 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 16 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3455-00-249-1792 |
| Primary Part Number | 712-002369 |
| Item Name | Reamer,machine |
| FSC / FSG | 3455 / 34 — Cutting Tools for Machine Tools |
| Manufacturer | Doall Baltimore Company |
| Status | ACTIVE |
| Shank Diameter | 0.875 INCHES NOMINAL IN |
| Flute Design | STRAIGHT |
| Flute Cut Direction | RIGHT-HAND |
| Shank Type | STRAIGHT |
| Guide | NOT INCLUDED |
| Flute Length | 2.750 INCHES NOMINAL IN |
| Diameter | 1.000 INCHES NOMINAL IN |
| Specification/standard Data | 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Flute Type | INTEGRAL |
| Flute Quantity | 8 |
| Material | STEEL LOCATION NOT OTHERWISE SPECIFIED |
| Material | STEEL CUTTING EDGE TIP |
| Reamer Type | FLUTED CHUCKING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 712-002369 PRIMARY | Doall Baltimore Company (USA) |
| 50-10725 4533-1.0 PRIMARY | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 200R-1000 | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| 4533-1.0 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 4001/630-1 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 27137 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| 60064 | Jcorps Dba Lashundra Craig (USA) |
| 19659 PRIMARY | Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA) |
| 5011-1000 PRIMARY | New York Twist Drill Inc (USA) |
| 50-10725 | Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA) |
| 4000-1000 | Kennametal Inc. Div Kennametal Industrial Products Group (USA) |
| Reference | Meaning |
|---|---|
| 283-429A | 5/9 Secondary reference Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
| 4000-1000 | 5/9 Secondary reference Cleveland Twist Drill Co Div of Greenfield Industries Inc |
| ANSI-B94.2 | 5/9 Secondary reference Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| 533-1.0000 | 5/9 Secondary reference Lavallee & Ide Inc |
| GGG-R-180 | 5/9 Secondary reference U.S. Government activity |
| ASME B94.2 | 3/1 Design control — primary reference The American Society of Mechanical Engineers |
| 20064 | 5/9 Secondary reference Colt Industries Operating Corp Pratt and Whitney Machine Tool Div |
| 27137 | 5/9 Secondary reference Cleveland Twist Drill Co Div of Greenfield Industries Inc |
| 4001/630-1 | 5/9 Secondary reference Cleveland Twist Drill Co Div of Greenfield Industries Inc |
| B94.2-1971 TABLE 13 | 5/9 Secondary reference U.S. Government activity |
| 22246 | 5/9 Secondary reference Morse Cutting Tools Div of Morse Cutting Tool Corp |
| 30664 | 5/9 Secondary reference Lear Siegler Inc National Twist Drill and Tool Div |
| 1655-029-1 | 5/9 Secondary reference Morse Cutting Tools Div of Morse Cutting Tool Corp |
| 30664 | 5/9 Secondary reference Standard Tool Co Div of Lear Siegler Inc |
| 630 | 5/9 Secondary reference Cleveland Twist Drill Co Div of Greenfield Industries Inc |
| 533 1.0000 | 5/9 Secondary reference Lavallee & Ide Inc |
NSN 3455-00-249-1792 is a Reamer,machine, manufactured by Doall Baltimore Company, classified under FSC 3455, Cutting Tools for Machine Tools. Status: active.
NSN 3455-00-249-1792 has 11 manufacturer part numbers on file: 712-002369 (Doall Baltimore Company), 50-10725 4533-1.0 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 200R-1000 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa), 4533-1.0 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 4001/630-1 (Kennametal Inc. Div Kennametal Industrial Products Group) and 6 more.
1 possible match (shared part number, not a government interchangeability claim): 3455-00-265-7113. Verify interchangeability with system specifications before substitution.
Key specifications for 712-002369: Shank Diameter: 0.875 INCHES NOMINAL IN; Flute Design: STRAIGHT; Flute Cut Direction: RIGHT-HAND; Shank Type: STRAIGHT. 13 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.