PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

712-042365Reamer,machine

Doall Baltimore Company · NSN 3455-00-516-5042 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-516-5042 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-516-5042. Primary manufacturer part number: 712-042365.
Features
  • Reamer,machine — FSC 3455
  • Flute Length: 2.875 INCHES NOMINAL IN
  • Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
  • Material: STEEL CUTTING EDGE TIP
  • Specification/standard Data: 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Shank Type: MORSE TAPER
  • Reamer Type: FLUTED CHUCKING
  • Diameter: 1.188 INCHES NOMINAL IN
Applications
  • Applications requiring Steel Location Not Otherwise Specified construction
General Description

The Reamer,machine, cataloged under National Stock Number 3455-00-516-5042, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Doall Baltimore Company. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 commercial cross-references from 14 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3455-00-516-5042
Primary Part Number712-042365
Item NameReamer,machine
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerDoall Baltimore Company
StatusACTIVE
Flute Length2.875 INCHES NOMINAL IN
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
MaterialSTEEL CUTTING EDGE TIP
Specification/standard Data80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Shank TypeMORSE TAPER
Reamer TypeFLUTED CHUCKING
Diameter1.188 INCHES NOMINAL IN
Flute DesignSPIRAL
Helix DirectionRIGHT-HAND
Shank Taper Number3
GuideNOT INCLUDED
Flute Cut DirectionRIGHT-HAND
Flute TypeINTEGRAL
Flute Quantity10
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5110-00-062-0882730BB-2 INTERCHANGEABLE
Punch and Die,knockout
Greenlee Textron Inc.
5640-00-097-88794-673645-1 INTERCHANGEABLE
Insulation Blanket,thermal
Thermal Structures, Inc
3110-00-144-8522118515 INTERCHANGEABLE
Bearing,ball,annular
Komatsu America Corp.
9540-00-147-5167 INTERCHANGEABLE
Channel,structural
5133-00-189-9281 INTERCHANGEABLE
Drill,twist
3110-00-227-3993HD547T INTERCHANGEABLE
Ring,bearing,outer
Textron Systems Corporation Dba Textron Systems Corp
3455-00-232-4106 INTERCHANGEABLE
Reamer,machine
3455-00-232-410919834 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
3455-00-232-4115 INTERCHANGEABLE
Reamer,machine
3455-00-260-332419835 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
Cross-Reference Index
Part NumberManufacturer
4035-1187 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
20676 Colt Industries Operating Corp Pratt and Whitney Machine Tool Div
50-10167 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
712-042365 PRIMARY Doall Baltimore Company (USA)
31276 Lear Siegler Inc National Twist Drill and Tool Div (USA)
537 1.1875 Lavallee & Ide Inc (USA)
4537-1-3/16 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
612-1-3/16 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
B94.2-1971 TABLE 19 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
50-10167 4537-1-3/16 PRIMARY Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
689-429B Colt Industries Operating Corp Pratt and Whitney Machine Tool Div
612-1-3/16 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
37451 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
GGG-R-180 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
19839 PRIMARY Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
1654-028-1-3/16 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
5531-1187 PRIMARY New York Twist Drill Inc (USA)
31276 Standard Tool Co Div of Lear Siegler Inc (USA)
232R-1187 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
4035-1187 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
Related Parts
5110-00-062-0882INTERCHANGEABLE
PUNCH AND DIE,KNOCKOUT
730BB-2
5640-00-097-8879INTERCHANGEABLE
INSULATION BLANKET,THERMAL
4-673645-1
3110-00-144-8522INTERCHANGEABLE
BEARING,BALL,ANNULAR
118515
9540-00-147-5167INTERCHANGEABLE
CHANNEL,STRUCTURAL
5133-00-189-9281INTERCHANGEABLE
DRILL,TWIST
3110-00-227-3993INTERCHANGEABLE
RING,BEARING,OUTER
HD547T
3455-00-232-4106INTERCHANGEABLE
REAMER,MACHINE
3455-00-232-4109INTERCHANGEABLE
REAMER,MACHINE
19834
3455-00-232-4115INTERCHANGEABLE
REAMER,MACHINE
3455-00-260-3324INTERCHANGEABLE
REAMER,MACHINE
19835
5110-00-293-3422INTERCHANGEABLE
FILE,HAND
4820-00-343-6041INTERCHANGEABLE
SEAT,VALVE
20676

Frequently Asked Questions

What is NSN 3455-00-516-5042?

NSN 3455-00-516-5042 is a Reamer,machine, manufactured by Doall Baltimore Company, classified under FSC 3455 (No Item Name Available). Status: active.

What are the part numbers for NSN 3455-00-516-5042?

NSN 3455-00-516-5042 has 23 cross-referenced part numbers: 4035-1187 (Kennametal Inc. Div Kennametal Industrial Products Group), 20676 (Colt Industries Operating Corp Pratt and Whitney Machine Tool Div), 50-10167 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 712-042365 (Doall Baltimore Company), 31276 (Lear Siegler Inc National Twist Drill and Tool Div) and 18 more.

What NSN replaces 3455-00-516-5042?

There are 12 known substitutes for 3455-00-516-5042: 5110-00-062-0882, 5640-00-097-8879, 3110-00-144-8522 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 712-042365?

Key specifications for 712-042365: Flute Length: 2.875 INCHES NOMINAL IN; Material: STEEL LOCATION NOT OTHERWISE SPECIFIED; Material: STEEL CUTTING EDGE TIP; Specification/standard Data: 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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