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Technical Data Sheet
PartsTable / COMPONENT / 50-10081 4543-21/64
50-10081 4543-21/64 ✓ 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 50-10081 4543-21/64 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-01-012-1005, 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
50-10081 4543-21/64
NSN: 3455-01-012-1005
FSC: 3455
CAGE: 71485 — UNION BUTTERFIELD CORP P O BOX 9000 CRYSTAL LAKE IL 60039 (USA)
SPECIFICATIONS
Part Number50-10081 4543-21/64
NSN3455-01-012-1005
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 50-10081 4543-21/64 TITLE COMPONENT PN 50-10081 4543-21/64 MFR 50-10081 4543-21/64
KEY FEATURES
•
SHANK DIAMETER: 0.2782 INCHES MINIMUM AND 0.2792 INCHES MAXIMUM IN
•
FLUTE LENGTH: 1.500 INCHES NOMINAL IN
•
FLUTE CUT DIRECTION: RIGHT-HAND
•
DIAMETER: 0.328 INCHES NOMINAL IN
•
MATERIAL: STEEL CUTTING EDGE TIP
•
GUIDE: NOT INCLUDED
TECHNICAL CHARACTERISTICS (FLIS)
SHANK DIAMETER0.2782 INCHES MINIMUM AND 0.2792 INCHES MAXIMUM IN
FLUTE LENGTH1.500 INCHES NOMINAL IN
FLUTE CUT DIRECTIONRIGHT-HAND
OVERALL LENGTH6.000 INCHES NOMINAL IN
DIAMETER0.328 INCHES NOMINAL IN
MATERIALSTEEL CUTTING EDGE TIP
MATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
GUIDENOT INCLUDED
SPECIAL FEATURESCAN HAVE 5 OR 6 FLUTES
NONDEFINITIVE SPEC/STD DATA2 CLASS AND A GRADE AND B STYLE AND X TYPE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
31638Interchangeable
interchangeable cross-reference
interchangeable
51206-117Interchangeable
interchangeable cross-reference
interchangeable
51-0206-0117-301Interchangeable
interchangeable cross-reference
interchangeable
31638-00AInterchangeable
interchangeable cross-reference
interchangeable
73200PC2Interchangeable
interchangeable cross-reference
interchangeable
98-2024-5Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 50-10081 4543-21/64?
50-10081 4543-21/64 is a 50-10081 4543-21/64.
What parts can replace 50-10081 4543-21/64?
There are 25 known substitutes for 50-10081 4543-21/64: 31638, 51206-117, 51-0206-0117-301 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 50-10081 4543-21/64?
50-10081 4543-21/64 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-01-012-1005. 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