PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54-10089Cutter,milling,involute Gear

Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 · NSN 3455-00-187-6526 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-187-6526 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-187-6526. Primary manufacturer part number: 54-10089.
Features
  • Cutter,milling,involute Gear — FSC 3455
  • 9 verified cross-references
  • Primary manufacturer: Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Cutter,milling,involute Gear, cataloged under National Stock Number 3455-00-187-6526, 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. This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCutter,milling,involute Gear
FSC / FSG3455 — No Item Name Available (FSG 34)
ManufacturersDoall Baltimore Company (CAGE 18056); Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (CAGE 09058); Standard Tool Co Div of Lear Siegler Inc (CAGE 78197); American National Standards Institute Incorporated Dba American National Standards Institute (CAGE 80204); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906)
Technical Specifications
ParameterValue
NSN3455-00-187-6526
Primary Part Number54-10089
Item NameCutter,milling,involute Gear
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerUnion Butterfield Corp P O Box 9000 Crystal Lake Il 60039
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-118-6576 INTERCHANGEABLE
Gasket
3455-00-187-654054-10086 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
3455-00-238-7660 INTERCHANGEABLE
Cutter,milling,involute Gear
3455-00-250-475254-10090 INTERCHANGEABLE
Cutter,milling,involute Gear
Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039
5930-00-272-137617902 INTERCHANGEABLE
Switch,toggle
Camdec Corp
5133-00-277-69421302 57/64 INTERCHANGEABLE
Drill,twist
Morse Cutting Tools
5325-00-290-82404002-7W INTERCHANGEABLE
Stud Assembly,turnlock Fastener
Howmet Global Fastening Systems Inc Div Camloc Products
5895-00-320-896153557 INTERCHANGEABLE
Receiver-Transmitter Subassembly
L3harris Technologies, Inc Div Space & Airborne Systems
5950-00-387-04705546 INTERCHANGEABLE
Coil,radio Frequency
Lucent Technologies Inc Corporate Headquarters
4710-00-411-3756 INTERCHANGEABLE
Tube Assembly,metal
Cross-Reference Index
Part NumberManufacturer
D-760/PITCH12 CUTTER7 Doall Baltimore Company (USA)
17902 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
821C-123 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
53557 Standard Tool Co Div of Lear Siegler Inc (USA)
B94.19 TABLE 25 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
MS15701-295 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
GGG-C-755 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
53557 Lear Siegler Inc National Twist Drill and Tool Div (USA)
54-10089 PRIMARY Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
Related Parts
5330-00-118-6576INTERCHANGEABLE
GASKET
3455-00-187-6540INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10086
3455-00-238-7660INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
3455-00-250-4752INTERCHANGEABLE
CUTTER,MILLING,INVOLUTE GEAR
54-10090
5930-00-272-1376INTERCHANGEABLE
SWITCH,TOGGLE
17902
5133-00-277-6942INTERCHANGEABLE
DRILL,TWIST
1302 57/64
5325-00-290-8240INTERCHANGEABLE
STUD ASSEMBLY,TURNLOCK FASTENER
4002-7W
5895-00-320-8961INTERCHANGEABLE
RECEIVER-TRANSMITTER SUBASSEMBLY
53557
5950-00-387-0470INTERCHANGEABLE
COIL,RADIO FREQUENCY
5546
4710-00-411-3756INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5355-00-620-8288INTERCHANGEABLE
KNOB
5355-7
1420-00-621-9877INTERCHANGEABLE
COVER,NAMEPLATE

Frequently Asked Questions

What is NSN 3455-00-187-6526?

NSN 3455-00-187-6526 is a Cutter,milling,involute Gear, 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 3455-00-187-6526?

NSN 3455-00-187-6526 has 9 cross-referenced part numbers: D-760/PITCH12 CUTTER7 (Doall Baltimore Company), 17902 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa), 821C-123 (Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa), 53557 (Standard Tool Co Div of Lear Siegler Inc), B94.19 TABLE 25 (American National Standards Institute Incorporated Dba American National Standards Institute) and 4 more.

What NSN replaces 3455-00-187-6526?

There are 12 known substitutes for 3455-00-187-6526: 5330-00-118-6576, 3455-00-187-6540, 3455-00-238-7660 and 9 more. Verify interchangeability with system specifications before substitution.

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