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A79EC ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
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PRODUCT OVERVIEW

The FILE,ROTARY is a the manufacturer industrial component. Key specifications include shape: STRAIGHT, length: 2.000 INCHES NOMINAL IN, diameter: 0.250 INCHES NOMINAL IN, material: STEEL, mounting_shank: INCLUDED, overall_diameter: 0.750 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-268-9693, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
A79EC
NSN: 3455-00-268-9693
FSC: 3455
CAGE: 94687 — BEAVER CUT ROTARY FILE CO (USA)
SPECIFICATIONS
shapeSTRAIGHT
length2.000 INCHES NOMINAL IN
diameter0.250 INCHES NOMINAL IN
materialSTEEL
mounting_shankINCLUDED
overall_diameter0.750 INCHES NOMINAL IN
style_designatorCYLINDRICAL SHAPE WITH END CUT
removability_featureNOT INCLUDED
shank_overall_length2.500 INCHES NOMINAL IN
cutter_tooth_cut_styleCOARSE
cutting_surface_length0.500 INCHES NOMINAL IN
cutter_tooth_shaping_methodHAND CUT
NSN3455-00-268-9693
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILE,ROTARY TITLE COMPONENT PN A79EC MFR FILE,ROTARY
KEY FEATURES
•
NONDEFINITIVE SPEC/STD DATA: 1 TYPE AND B STYLE AND 19 SIZE AND A CLASS
•
MATERIAL: STEEL
•
CUTTER TOOTH STYLE DESIGNATOR: C8
•
MOUNTING SHANK: INCLUDED
•
DIAMETER: 0.250 INCHES NOMINAL IN
•
CUTTER TOOTH CUT STYLE: COARSE
•
SHAPE: STRAIGHT
•
CUTTING SURFACE LENGTH: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
NONDEFINITIVE SPEC/STD DATA1 TYPE AND B STYLE AND 19 SIZE AND A CLASS
MATERIALSTEEL
CUTTER TOOTH STYLE DESIGNATORC8
MOUNTING SHANKINCLUDED
DIAMETER0.250 INCHES NOMINAL IN
CUTTER TOOTH CUT STYLECOARSE
SHAPESTRAIGHT
CUTTING SURFACE LENGTH0.500 INCHES NOMINAL IN
REMOVABILITY FEATURENOT INCLUDED
LENGTH2.000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
1507Interchangeable
interchangeable cross-reference
interchangeable
43-158Interchangeable
interchangeable cross-reference
interchangeable
11415Interchangeable
interchangeable cross-reference
interchangeable
75322Interchangeable
interchangeable cross-reference
interchangeable
75323Interchangeable
interchangeable cross-reference
interchangeable
50067Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A79EC?
A79EC is a FILE,ROTARY.
What parts can replace A79EC?
There are 21 known substitutes for A79EC: 1507, 43-158, 11415 and 18 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A79EC?
A79EC is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-268-9693. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026