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TC-27872-6 — REAMER,MACHINE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

TC-27872-6: REAMER,MACHINE.

The REAMER,MACHINE is a the manufacturer industrial component. Key specifications include guide: NOT INCLUDED, diameter: 0.563 INCHES NOMINAL IN, material: STEEL CUTTING EDGE TIP, flute_type: INTEGRAL, shank_type: STRAIGHT, reamer_type: FINISHING. This part is cataloged in the U.S.

Government catalog under NSN 3455-00-031-3273, 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
TC-27872-6
NSN: 3455-00-031-3273
FSC: 3455 — Cutting Tools for Machine Tools
CAGE: 04614 — TEXTRON SYSTEMS CORPORATION DBA TEXTRON SYSTEMS CORP (USA)
SPECIFICATIONS
guideNOT INCLUDED
diameter0.563 INCHES NOMINAL IN
materialSTEEL CUTTING EDGE TIP
flute_typeINTEGRAL
shank_typeSTRAIGHT
reamer_typeFINISHING
flute_length1.875 INCHES NOMINAL IN
pilot_length1.875 INCHES NOMINAL IN
flute_quantity5
overall_length8.000 INCHES NOMINAL IN
pilot_diameter0.185 INCHES NOMINAL IN
shank_diameter0.406 INCHES NOMINAL IN
NSN3455-00-031-3273
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available REAMER,MACHINE TITLE COMPONENT PN TC-27872-6 MFR REAMER,MACHINE
KEY FEATURES
•
SHANK DIAMETER: 0.406 INCHES NOMINAL IN
•
SHANK TYPE: STRAIGHT
•
GUIDE: NOT INCLUDED
•
FLUTE LENGTH: 1.875 INCHES NOMINAL IN
•
DIAMETER: 0.563 INCHES NOMINAL IN
•
PILOT DIAMETER: 0.185 INCHES NOMINAL IN
•
PILOT LENGTH: 1.875 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SHANK DIAMETER0.406 INCHES NOMINAL IN
SHANK TYPESTRAIGHT
GUIDENOT INCLUDED
FLUTE LENGTH1.875 INCHES NOMINAL IN
DIAMETER0.563 INCHES NOMINAL IN
OVERALL LENGTH8.000 INCHES NOMINAL IN
PILOT DIAMETER0.185 INCHES NOMINAL IN
PILOT LENGTH1.875 INCHES NOMINAL IN
FLUTE TYPEINTEGRAL
FLUTE QUANTITY5
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is TC-27872-6?
TC-27872-6 is a REAMER,MACHINE.
What is the NSN for TC-27872-6?
TC-27872-6 is cataloged in the U.S. Government catalog under NSN 3455-00-031-3273. 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.