PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23060Cutter,milling,end

Colt Industries Operating Corp Pratt and Whitney Machine Tool Div · NSN 3455-00-250-0770 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-250-0770 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-250-0770. Primary manufacturer part number: 23060.
Features
  • Cutter,milling,end — FSC 3455
  • 26 verified cross-references
  • Primary manufacturer: Colt Industries Operating Corp Pratt and Whitney Machine Tool Div
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cutter,milling,end, cataloged under National Stock Number 3455-00-250-0770, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Colt Industries Operating Corp Pratt and Whitney Machine Tool Div. This item has 26 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCutter,milling,end
FSC / FSG3455 — No Item Name Available (FSG 34)
ManufacturersColt Industries Operating Corp Pratt and Whitney Machine Tool Div (CAGE 48521); Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (CAGE 09058); Brubaker Tool Corp (CAGE 71201); Morse Cutting Tools Div of Morse Cutting Tool Corp (CAGE 41672); Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (CAGE 71485)
Technical Specifications
ParameterValue
NSN3455-00-250-0770
Primary Part Number23060
Item NameCutter,milling,end
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerColt Industries Operating Corp Pratt and Whitney Machine Tool Div
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5310-00-016-034243111 INTERCHANGEABLE
Washer,flat
Sypris Electronics, Llc
3455-00-023-5865716-062666 INTERCHANGEABLE
Cutter,milling,end
Doall Baltimore Company
3455-00-023-58681727-0437 INTERCHANGEABLE
Cutter,milling,end
New York Twist Drill Inc
5970-00-076-8988ER-41 INTERCHANGEABLE
Insulating Varnish,electrical
John C. Dolph Company
1630-00-085-2625 INTERCHANGEABLE
Box,control,ant-Ski
3110-00-101-0801346 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3110-00-117-0754 INTERCHANGEABLE
Bearing,roller,thrust
3110-00-159-9239SSR4RA3P15L02 INTERCHANGEABLE
Bearing,ball,annular
New Hampshire Ball Bearings Inc Div Precision Division
5306-00-165-8143103-116 INTERCHANGEABLE
Bolt,machine
Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems
3455-00-184-6418716-062161 INTERCHANGEABLE
Cutter,milling,end
Doall Baltimore Company
Cross-Reference Index
Part NumberManufacturer
23060 Colt Industries Operating Corp Pratt and Whitney Machine Tool Div
504C-4 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
ER4-1 Brubaker Tool Corp (USA)
43111 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
51-10390 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
55580 Lear Siegler Inc National Twist Drill and Tool Div (USA)
16074 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
1887 Morse Cutting Tools Div of Morse Cutting Tool Corp (USA)
B94.19 TABLE 45 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
42109 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
R4-2 Weldon Tool Co the (USA)
ASME B94.19 The American Society of Mechanical Engineers (USA)
MS15711-1 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
C690-1/8 Kennametal Inc. Div Kennametal Industrial Products Group (USA)
24041 Niagara Cutter Inc (USA)
42109 Cleveland Twist Drill Co Div of Greenfield Industries Inc (USA)
GGG-C-755 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
76-356J Colt Industries Operating Corp Pratt and Whitney Machine Tool Div
B10 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
716-062013 Doall Baltimore Company (USA)
Related Parts
5310-00-016-0342INTERCHANGEABLE
WASHER,FLAT
43111
3455-00-023-5865INTERCHANGEABLE
CUTTER,MILLING,END
716-062666
3455-00-023-5868INTERCHANGEABLE
CUTTER,MILLING,END
1727-0437
5970-00-076-8988INTERCHANGEABLE
INSULATING VARNISH,ELECTRICAL
ER-41
1630-00-085-2625INTERCHANGEABLE
BOX,CONTROL,ANT-SKI
3110-00-101-0801INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
346
3110-00-117-0754INTERCHANGEABLE
BEARING,ROLLER,THRUST
3110-00-159-9239INTERCHANGEABLE
BEARING,BALL,ANNULAR
SSR4RA3P15L02
5306-00-165-8143INTERCHANGEABLE
BOLT,MACHINE
103-116
3455-00-184-6418INTERCHANGEABLE
CUTTER,MILLING,END
716-062161
5330-00-215-5471INTERCHANGEABLE
SEAL,PLAIN ENCASED
5310-00-220-6671INTERCHANGEABLE
NUT,PLAIN,HEXAGON
00252

Frequently Asked Questions

What is NSN 3455-00-250-0770?

NSN 3455-00-250-0770 is a Cutter,milling,end, manufactured by Colt Industries Operating Corp Pratt and Whitney Machine Tool Div, classified under FSC 3455 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3455-00-250-0770?

NSN 3455-00-250-0770 has 26 cross-referenced part numbers: 23060 (Colt Industries Operating Corp Pratt and Whitney Machine Tool Div), 504C-4 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa), ER4-1 (Brubaker Tool Corp), 43111 (Morse Cutting Tools Div of Morse Cutting Tool Corp), 51-10390 (Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039) and 21 more.

What NSN replaces 3455-00-250-0770?

There are 12 known substitutes for 3455-00-250-0770: 5310-00-016-0342, 3455-00-023-5865, 3455-00-023-5868 and 9 more. Verify interchangeability with system specifications before substitution.

Is NSN 3455-00-250-0770 still in active supply?

NSN 3455-00-250-0770 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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