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Technical Data Sheet
PartsTable / COMPONENT / DBF21/64B
DBF21/64B ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The DBF21/64B is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-243-9613, 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
DBF21/64B
NSN: 5133-00-243-9613
FSC: 5133
CAGE: 55719 — IDSC HOLDINGS LLC DIV SNAP-ON INDUSTRIAL, A DIV. OF IDSC HOLDINGS , LLC (USA)
SPECIFICATIONS
Part NumberDBF21/64B
NSN5133-00-243-9613
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available DBF21/64B TITLE COMPONENT PN DBF21/64B MFR DBF21/64B
KEY FEATURES
•
FLUTE QUANTITY: 2
•
NOMINAL CUTTING DIAMETER: 0.3281 INCHES IN
•
FLUTE LENGTH: 3.312 INCHES NOMINAL IN
•
POINT ANGLE: 118.0 DEGREES NOMINAL
•
CUTTING END STYLE: GENERAL PURPOSE
•
POINT TYPE: CONVENTIONAL
TECHNICAL CHARACTERISTICS (FLIS)
FLUTE QUANTITY2
NOMINAL CUTTING DIAMETER0.3281 INCHES IN
OVERALL LENGTH4.625 INCHES NOMINAL IN
FLUTE LENGTH3.312 INCHES NOMINAL IN
SPECIAL FEATURESJOBBERS LG; FRACTIONAL SIZE 21/64
POINT ANGLE118.0 DEGREES NOMINAL
CUTTING END STYLEGENERAL PURPOSE
POINT TYPECONVENTIONAL
SHANK DIAMETER0.328 INCHES NOMINAL IN
SHANK STYLESTRAIGHT ROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 31
12121Interchangeable
interchangeable cross-reference
interchangeable
1385BInterchangeable
interchangeable cross-reference
interchangeable
868Interchangeable
interchangeable cross-reference
interchangeable
12321Interchangeable
interchangeable cross-reference
interchangeable
6356Interchangeable
interchangeable cross-reference
interchangeable
74100-15Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DBF21/64B?
DBF21/64B is a DBF21/64B.
What parts can replace DBF21/64B?
There are 31 known substitutes for DBF21/64B: 12121, 1385B, 868 and 28 more. Substitute compatibility should be verified for your specific system.
Is DBF21/64B still available?
DBF21/64B is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026