PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-10147 4537-15/32Reamer,machine

Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 · NSN 3455-00-516-5087 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-516-5087 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-516-5087. Primary manufacturer part number: 50-10147 4537-15/32.
Features
  • Reamer,machine — FSC 3455
  • Helix Direction: RIGHT-HAND
  • Shank Type: MORSE TAPER
  • Flute Design: SPIRAL
  • Flute Cut Direction: RIGHT-HAND
  • Material: STEEL CUTTING EDGE TIP
  • Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
  • Specification/standard Data: 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Applications
  • Applications requiring Steel Cutting Edge Tip construction
General Description

The Reamer,machine, cataloged under National Stock Number 3455-00-516-5087, 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 24 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
NSN3455-00-516-5087
Primary Part Number50-10147 4537-15/32
Item NameReamer,machine
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerUnion Butterfield Corp P O Box 9000 Crystal Lake Il 60039
StatusACTIVE
Helix DirectionRIGHT-HAND
Shank TypeMORSE TAPER
Flute DesignSPIRAL
Flute Cut DirectionRIGHT-HAND
MaterialSTEEL CUTTING EDGE TIP
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Specification/standard Data80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
Diameter0.469 INCHES NOMINAL IN
Flute TypeINTEGRAL
Reamer TypeFLUTED CHUCKING
Flute Length1.750 INCHES NOMINAL IN
Shank Taper Number1
GuideNOT INCLUDED
Flute Quantity6
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5331-00-061-8355A2063094 INTERCHANGEABLE
O-Ring
Leslie Controls, Inc. Dba Leslie Controls Inc
5330-00-064-3360A100379 INTERCHANGEABLE
Seal,plain Encased
Curtiss-Wright Controls, Inc. Div Actuation Division
3110-00-198-1920MA5315TV INTERCHANGEABLE
Bearing,roller,cylindrical
Rexnord Industries, Llc Div Aerosspace Bearing Operation
4730-00-226-808320630-4-4 INTERCHANGEABLE
Adapter,straight,tube to Hose
Parker-Hannifin Corporation Dba Pneutronics Div Hose Products Division
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
5310-00-233-58911320490 INTERCHANGEABLE
Washer,flat
Chrysler Realty Company Llc Dba Daimler Chrysler
3455-00-260-332419835 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
5841-00-333-8621 INTERCHANGEABLE
Gear and Stop Assem
Cross-Reference Index
Part NumberManufacturer
1654-008-15/32 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
612-15/32 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
61230 Jcorps Dba Lashundra Craig (USA)
50-10147 4537-15/32 PRIMARY Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
4035-0468 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
20630 Colt Industries Operating Corp Pratt and Whitney Machine Tool Div
36308 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
4537-15/32 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
B94.2-1971 TABLE 19 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
21859 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
50-10147 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
19819 PRIMARY Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
GGG-R-180 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
232-468 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
612-15/32 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
31230 Lear Siegler Inc National Twist Drill and Tool Div (USA)
537-4688 Lavallee & Ide Inc (USA)
4035-0468 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
712-041367 PRIMARY Doall Baltimore Company (USA)
31230 Standard Tool Co Div of Lear Siegler Inc (USA)
Related Parts
5331-00-061-8355INTERCHANGEABLE
O-RING
A2063094
5330-00-064-3360INTERCHANGEABLE
SEAL,PLAIN ENCASED
A100379
3110-00-198-1920INTERCHANGEABLE
BEARING,ROLLER,CYLINDRICAL
MA5315TV
4730-00-226-8083INTERCHANGEABLE
ADAPTER,STRAIGHT,TUBE TO HOSE
20630-4-4
3455-00-232-4106INTERCHANGEABLE
REAMER,MACHINE
3455-00-232-4109INTERCHANGEABLE
REAMER,MACHINE
19834
3455-00-232-4115INTERCHANGEABLE
REAMER,MACHINE
5310-00-233-5891INTERCHANGEABLE
WASHER,FLAT
1320490
3455-00-260-3324INTERCHANGEABLE
REAMER,MACHINE
19835
5841-00-333-8621INTERCHANGEABLE
GEAR AND STOP ASSEM
5330-00-357-9777INTERCHANGEABLE
GASKET
3455-00-516-4058INTERCHANGEABLE
REAMER,MACHINE
19837

Frequently Asked Questions

What is NSN 3455-00-516-5087?

NSN 3455-00-516-5087 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: active.

What are the part numbers for NSN 3455-00-516-5087?

NSN 3455-00-516-5087 has 24 cross-referenced part numbers: 1654-008-15/32 (Morse Cutting Tools Div of Morse Cutting Tool Corp), 612-15/32 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 61230 (Jcorps Dba Lashundra Craig), 50-10147 4537-15/32 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 4035-0468 (Kennametal Inc. Div Kennametal Industrial Products Group) and 19 more.

What NSN replaces 3455-00-516-5087?

There are 12 known substitutes for 3455-00-516-5087: 5331-00-061-8355, 5330-00-064-3360, 3110-00-198-1920 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50-10147 4537-15/32?

Key specifications for 50-10147 4537-15/32: Helix Direction: RIGHT-HAND; Shank Type: MORSE TAPER; Flute Design: SPIRAL; Flute Cut Direction: RIGHT-HAND. 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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