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STSM12125 — CUTTER,MILLING,END

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

STSM12125: CUTTER,MILLING,END.

The CUTTER,MILLING,END is a the manufacturer industrial component. Key specifications include diameter: 12.000 INCHES NOMINAL IN, material: STEEL, design_form: STAGGERED TOOTH. This part is cataloged in the U.S.

Government catalog under NSN 3455-01-375-6729, 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
STSM12125
NSN: 3455-01-375-6729
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 0FFV5 — MOON CUTTER CO INC (USA)
SPECIFICATIONS
diameter12.000 INCHES NOMINAL IN
materialSTEEL
design_formSTAGGERED TOOTH
special_features125 SPECIAL; 0.970 IN. WIDE FACE WIDTH; 1.500 IN. HOLE SIZE; 0.125 RADIUS ON CORNERS ON ONE SIDE OF CUTTER AND 0.125 RADIUS ON OPPOSITE SIDE OF OTHER CUTTER ON CORNER; SIDE MILLING CUTTER IN
NSN3455-01-375-6729
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUTTER,MILLING,END TITLE COMPONENT PN STSM12125 MFR CUTTER,MILLING,END
KEY FEATURES
•
DESIGN FORM: STAGGERED TOOTH
•
DIAMETER: 12.000 INCHES NOMINAL IN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
DESIGN FORMSTAGGERED TOOTH
DIAMETER12.000 INCHES NOMINAL IN
SPECIAL FEATURES125 SPECIAL; 0.970 IN. WIDE FACE WIDTH; 1.500 IN. HOLE SIZE; 0.125 RADIUS ON CORNERS ON ONE SIDE OF CUTTER AND 0.125 RADIUS ON OPPOSITE SIDE OF OTHER CUTTER ON CORNER; SIDE MILLING CUTTER IN
MATERIALSTEEL
OTHER ITEMS IN FSC 3455 — Cutting Tools for Machine Tools
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3455-00-001-3735 3455-00-001-9401 3455-00-003-8985 3455-00-005-2374 3455-00-005-2377 3455-00-005-2378 3455-00-005-2384 3455-00-005-2385
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is STSM12125?
STSM12125 is a CUTTER,MILLING,END.
What is the NSN for STSM12125?
STSM12125 is cataloged in the U.S. Government catalog under NSN 3455-01-375-6729. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.