PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G525File,rotary

Rota File Corporation Dba Rota Tool · NSN 3455-00-023-4279 · FSC 3455 · No Item Name Available
Verified by PartsTable
NSN 3455-00-023-4279 — this item is cataloged by the U.S. Government under National Stock Number 3455-00-023-4279. Primary manufacturer part number: G525.
Features
  • File,rotary — FSC 3455
  • Material: STEEL
  • Nondefinitive Spec/std Data: 1 TYPE AND A STYLE AND 4 SIZE AND B CLASS
  • Style Designator: TREE SHAPE
  • Removability Feature: NOT INCLUDED
  • Cutter Tooth Cut Style: MEDIUM
  • Diameter: 0.250 INCHES NOMINAL IN
  • Cutter Tooth Style Designator: C1
Applications
  • Applications requiring Steel construction
General Description

The File,rotary, cataloged under National Stock Number 3455-00-023-4279, is classified within Federal Supply Class 3455 (No Item Name Available) of the Metalworking Machinery (continued) group. The primary manufacturer of record is Rota File Corporation Dba Rota Tool. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 23 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: Cancelled.

Technical Specifications
ParameterValue
NSN3455-00-023-4279
Primary Part NumberG525
Item NameFile,rotary
FSC / FSG3455 / 34 — No Item Name Available
ManufacturerRota File Corporation Dba Rota Tool
StatusCANCELLED
MaterialSTEEL
Nondefinitive Spec/std Data1 TYPE AND A STYLE AND 4 SIZE AND B CLASS
Style DesignatorTREE SHAPE
Removability FeatureNOT INCLUDED
Cutter Tooth Cut StyleMEDIUM
Diameter0.250 INCHES NOMINAL IN
Cutter Tooth Style DesignatorC1
Shank Overall Length2.500 INCHES NOMINAL IN
Mounting ShankINCLUDED
Cutting Surface Length0.750 INCHES NOMINAL IN
Cutter Tooth Shaping MethodGROUND FROM SOLID
Overall Diameter0.500 INCHES NOMINAL IN
Length1.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
3455-00-021-2415 INTERCHANGEABLE
File,rotary
3110-00-156-1800 INTERCHANGEABLE
Bearing,ball,thrust
5915-00-201-7089256-5 INTERCHANGEABLE
Filter,low Pass
Eaton Corporation
3455-00-266-9448 INTERCHANGEABLE
File,rotary
3455-00-266-9449 INTERCHANGEABLE
File,rotary
3455-00-266-9450 INTERCHANGEABLE
File,rotary
3455-00-309-3005 INTERCHANGEABLE
File,rotary
5120-00-406-2286070-2094-001 INTERCHANGEABLE
Insertion Tool
Raytheon Company
2810-00-448-671633190 INTERCHANGEABLE
Pump Asy
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
3455-00-505-0253 INTERCHANGEABLE
File,rotary
Cross-Reference Index
Part NumberManufacturer
G525 Rota File Corporation Dba Rota Tool (USA)
50813 Cooper Industries Inc Nicholson File/cooper Tools Div (USA)
28873 Grobet File Company of America, Inc. Dba William Dixon (USA)
33.190 Grobet File Company of America, Inc. Dba William Dixon (USA)
T7K-M Cooper Industries Inc Nicholson File/cooper Tools Div (USA)
2565 Jarvis Corp (USA)
453 Graham Rotary File Div Plumb Fayette R Inc (USA)
736-006313 Doall Baltimore Company (USA)
GGG-F-00340 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
AA51162A-1A4B Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
G33 Graham Rotary File Div Plumb Fayette R Inc (USA)
88-24700 Simonds Industries Inc (USA)
HG6M Simonds Cutting Tools a Wallace-Murray Corp (USA)
A-A-51162 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
GJT-M Severance Tool Industries Inc. (USA)
88-24700 Simonds Cutting Tools a Wallace-Murray Corp (USA)
102404 Jarvis Cutting Tools Inc (USA)
HG6M Simonds Industries Inc (USA)
GJT-M Doall Baltimore Company (USA)
102404 Jarvis Corp (USA)
Related Parts
3455-00-021-2415INTERCHANGEABLE
FILE,ROTARY
3110-00-156-1800INTERCHANGEABLE
BEARING,BALL,THRUST
5915-00-201-7089INTERCHANGEABLE
FILTER,LOW PASS
256-5
3455-00-266-9448INTERCHANGEABLE
FILE,ROTARY
3455-00-266-9449INTERCHANGEABLE
FILE,ROTARY
3455-00-266-9450INTERCHANGEABLE
FILE,ROTARY
3455-00-309-3005INTERCHANGEABLE
FILE,ROTARY
5120-00-406-2286INTERCHANGEABLE
INSERTION TOOL
070-2094-001
2810-00-448-6716INTERCHANGEABLE
PUMP ASY
33190
3455-00-505-0253INTERCHANGEABLE
FILE,ROTARY
2815-00-510-5878INTERCHANGEABLE
GUIDE,VALVE STEM
01525
5970-00-522-1634INTERCHANGEABLE
INSULATING COMPOUND,ELECTRICAL

Frequently Asked Questions

What is NSN 3455-00-023-4279?

NSN 3455-00-023-4279 is a File,rotary, manufactured by Rota File Corporation Dba Rota Tool, classified under FSC 3455 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3455-00-023-4279?

NSN 3455-00-023-4279 has 23 cross-referenced part numbers: G525 (Rota File Corporation Dba Rota Tool), 50813 (Cooper Industries Inc Nicholson File/cooper Tools Div), 28873 (Grobet File Company of America, Inc. Dba William Dixon), 33.190 (Grobet File Company of America, Inc. Dba William Dixon), T7K-M (Cooper Industries Inc Nicholson File/cooper Tools Div) and 18 more.

What NSN replaces 3455-00-023-4279?

There are 12 known substitutes for 3455-00-023-4279: 3455-00-021-2415, 3110-00-156-1800, 5915-00-201-7089 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G525?

Key specifications for G525: Material: STEEL; Nondefinitive Spec/std Data: 1 TYPE AND A STYLE AND 4 SIZE AND B CLASS; Style Designator: TREE SHAPE; Removability Feature: NOT INCLUDED. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3455-00-023-4279 still in active supply?

NSN 3455-00-023-4279 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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