PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

54-10132Cutter,milling,involute Gear

Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 · NSN 3455-00-250-4756 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-250-4756 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-250-4756. Primary manufacturer part number: 54-10132.
Features
  • Cutter,milling,involute Gear — FSC 3455
  • 12 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 3455-00-250-4756, 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 12 commercial cross-references from 9 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)
ManufacturersEnco Mfg Co (CAGE 20528); Standard Tool Co Div of Lear Siegler Inc (CAGE 78197); Lear Siegler Inc National Twist Drill and Tool Div (CAGE 42970); Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M (CAGE 96906); Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (CAGE 71485)
Technical Specifications
ParameterValue
NSN3455-00-250-4756
Primary Part Number54-10132
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
5133-00-189-9270 INTERCHANGEABLE
Drill,twist
5995-00-215-0009 INTERCHANGEABLE
Cable Assembly,special Purpose,e
2520-00-311-1851 INTERCHANGEABLE
Yoke,spline Inter P
2520-00-358-936153612 INTERCHANGEABLE
Yoke Asy W Plug
Chrysler Corp Detroit Universal Div
9330-00-499-5212 INTERCHANGEABLE
Plastic Sheet,pressure Sensitive
5950-00-632-066218025 INTERCHANGEABLE
Reactor
Boland Marine & Industrial Llc Dba Boland Marine & Industrial Llc
5935-00-642-250918025 INTERCHANGEABLE
Adapter,connector
Amphenol Corporation Div Amphenol Rf
5340-00-674-783153612 INTERCHANGEABLE
Clamp,synchro
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
3040-00-701-4806 INTERCHANGEABLE
Bracket,eye,nonrotating Shaft
5330-00-741-1307 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
7037770 Enco Mfg Co (USA)
53612 Standard Tool Co Div of Lear Siegler Inc (USA)
53612 Lear Siegler Inc National Twist Drill and Tool Div (USA)
735D 1-3/4 Lear Siegler Inc National Twist Drill and Tool Div (USA)
MS15701-434 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
54-10132 PRIMARY Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
INVOLUTE 32-2 1-3/4 F & D Tool Co Inc (USA)
GGG-C-755 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
R500 32-2 1-3/4 Union Butterfield Corp P O Box 9000 Crystal Lake Il 60039 (USA)
B94.19 TABLE 25 American National Standards Institute Incorporated Dba American National Standards Institute (USA)
18025 Brown & Sharpe, Inc. Div Precision Measuring Instruments, Tesa Usa (USA)
735D 1-3/4 Standard Tool Co Div of Lear Siegler Inc (USA)
Related Parts
5133-00-189-9270INTERCHANGEABLE
DRILL,TWIST
5995-00-215-0009INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
2520-00-311-1851INTERCHANGEABLE
YOKE,SPLINE INTER P
2520-00-358-9361INTERCHANGEABLE
YOKE ASY W PLUG
53612
9330-00-499-5212INTERCHANGEABLE
PLASTIC SHEET,PRESSURE SENSITIVE
5950-00-632-0662INTERCHANGEABLE
REACTOR
18025
5935-00-642-2509INTERCHANGEABLE
ADAPTER,CONNECTOR
18025
5340-00-674-7831INTERCHANGEABLE
CLAMP,SYNCHRO
53612
3040-00-701-4806INTERCHANGEABLE
BRACKET,EYE,NONROTATING SHAFT
5330-00-741-1307INTERCHANGEABLE
SEAL,PLAIN ENCASED
4820-00-987-8211INTERCHANGEABLE
DIAPHRAGM,VALVE,FLAT
N5361295
5310-01-019-8817INTERCHANGEABLE
WASHER,SPECIAL
53612

Frequently Asked Questions

What is NSN 3455-00-250-4756?

NSN 3455-00-250-4756 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 3455-00-250-4756?

NSN 3455-00-250-4756 has 12 cross-referenced part numbers: 7037770 (Enco Mfg Co), 53612 (Standard Tool Co Div of Lear Siegler Inc), 53612 (Lear Siegler Inc National Twist Drill and Tool Div), 735D 1-3/4 (Lear Siegler Inc National Twist Drill and Tool Div), MS15701-434 (Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M) and 7 more.

What NSN replaces 3455-00-250-4756?

There are 12 known substitutes for 3455-00-250-4756: 5133-00-189-9270, 5995-00-215-0009, 2520-00-311-1851 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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