PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50-11160 4588-4/0Reamer,machine

Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 · NSN 3455-00-232-4096 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-232-4096 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-232-4096. Primary manufacturer part number: 50-11160 4588-4/0.
Features
  • Reamer,machine — FSC 3455
  • Flute Design: HELICAL
  • Material: STEEL CUTTING EDGE TIP
  • Specification/standard Data: 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
  • Material: STEEL LOCATION NOT OTHERWISE SPECIFIED
  • Flute Cut Direction: RIGHT-HAND
  • Diameter: 0.0869 INCHES MINIMUM AND 0.1142 INCHES MAXIMUM IN
  • Shank Type: STRAIGHT
Applications
  • Applications requiring Steel Cutting Edge Tip construction
General Description

The Reamer,machine, cataloged under National Stock Number 3455-00-232-4096, 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 25 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3455-00-232-4096
Primary Part Number50-11160 4588-4/0
Item NameReamer,machine
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerUnion Butterfield Corp P O Box 9000 Crystal Lake Il 60039
StatusCANCELLED
Flute DesignHELICAL
MaterialSTEEL CUTTING EDGE TIP
Specification/standard Data80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MaterialSTEEL LOCATION NOT OTHERWISE SPECIFIED
Flute Cut DirectionRIGHT-HAND
Diameter0.0869 INCHES MINIMUM AND 0.1142 INCHES MAXIMUM IN
Shank TypeSTRAIGHT
Flute Length1.313 INCHES NOMINAL IN
Flute Quantity2
Flute TypeINTEGRAL
Shank Diameter0.125 INCHES NOMINAL IN
Reamer TypeHELICAL TAPER PIN
Helix DirectionLEFT-HAND
GuideNOT INCLUDED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6150-00-006-09714025T68P01 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Unison Industries Llc
3110-00-100-026227025 INTERCHANGEABLE
Cone and Rollers,tapered Roller
Amfs American Fleet Services
3120-00-147-727724232 INTERCHANGEABLE
Bushing,sleeve
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5999-00-215-4048029037 INTERCHANGEABLE
Contact,electrical
Zf Active Safety and Electronics Us Llc Div Trw Commercial Steering Systems
5120-00-229-3879546822 INTERCHANGEABLE
Puller,circuit Card
Cae Usa Inc.
3455-00-232-409319941 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
3455-00-232-409463461 INTERCHANGEABLE
Reamer,machine
Jcorps Dba Lashundra Craig
3455-00-232-4095168222 PIECE 1 INTERCHANGEABLE
Reamer,machine
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
3455-00-232-409719951 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
3455-00-232-409819952 INTERCHANGEABLE
Reamer,machine
Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa
Cross-Reference Index
Part NumberManufacturer
50-11160 4588-4/0 PRIMARY Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
4240-9096 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
588 NO 4/0 Lavallee & Ide Inc (USA)
50-11160 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
1683-004-4/0 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
GGG-R-180 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
ANSI-B94.2 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
19944 PRIMARY Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
B94.2 TABLE 25 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
24232 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
24232 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
22614 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
63463 Jcorps Dba Lashundra Craig (USA)
4588-4/0 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
588-4/0 Lavallee & Ide Inc (USA)
4240-9096 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
ASME B94.2 The American Society of Mechanical Engineers (USA)
25-458 Colt Industries Operating Corp Pratt and Whitney Machine Tool Div
650-4/0 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
37644 Standard Tool Co Div of Lear Siegler Inc (USA)
Related Parts
6150-00-006-0971INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
4025T68P01
3110-00-100-0262INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
27025
3120-00-147-7277INTERCHANGEABLE
BUSHING,SLEEVE
24232
5999-00-215-4048INTERCHANGEABLE
CONTACT,ELECTRICAL
029037
5120-00-229-3879INTERCHANGEABLE
PULLER,CIRCUIT CARD
546822
3455-00-232-4093INTERCHANGEABLE
REAMER,MACHINE
19941
3455-00-232-4094INTERCHANGEABLE
REAMER,MACHINE
63461
3455-00-232-4095INTERCHANGEABLE
REAMER,MACHINE
168222 PIECE 1
3455-00-232-4097INTERCHANGEABLE
REAMER,MACHINE
19951
3455-00-232-4098INTERCHANGEABLE
REAMER,MACHINE
19952
3455-00-232-4099INTERCHANGEABLE
REAMER,MACHINE
19953
5133-00-262-2169INTERCHANGEABLE
DRILL,TWIST

Frequently Asked Questions

What is NSN 3455-00-232-4096?

NSN 3455-00-232-4096 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.

What are the part numbers for NSN 3455-00-232-4096?

NSN 3455-00-232-4096 has 25 cross-referenced part numbers: 50-11160 4588-4/0 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 4240-9096 (Cleveland Twist Drill Co Div of Greenfield Industries Inc), 588 NO 4/0 (Lavallee & Ide Inc), 50-11160 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039), 1683-004-4/0 (Morse Cutting Tools Div of Morse Cutting Tool Corp) and 20 more.

What NSN replaces 3455-00-232-4096?

There are 12 known substitutes for 3455-00-232-4096: 6150-00-006-0971, 3110-00-100-0262, 3120-00-147-7277 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 50-11160 4588-4/0?

Key specifications for 50-11160 4588-4/0: Overall Length: 2.313 INCHES NOMINAL IN; Flute Design: HELICAL; 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.

Is NSN 3455-00-232-4096 still in active supply?

NSN 3455-00-232-4096 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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