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PartsTable / COMPONENT / BB26/27S
BB26/27S ✓ 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 BB26/27S 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 6520-01-055-5086, 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
BB26/27S
NSN: 6520-01-055-5086
FSC: 6520
CAGE: 29685 — HU-FRIEDY MFG. CO., LLC (USA)
SPECIFICATIONS
Part NumberBB26/27S
NSN6520-01-055-5086
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BB26/27S TITLE COMPONENT PN BB26/27S MFR BB26/27S
KEY FEATURES
•
MATERIAL: STEEL CORROSION RESISTING
•
SURFACE TREATMENT: PASSIVATE
•
DESIGN TYPE: DOUBLE END
•
BLADE SHAPE: ROUND
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESROUND OR OCTAGONAL HANDLE W/SERRATED OR KNURLED PORTION; LARGE BALL 2.03 MM W,SMALL BALL 1.40 MM W; 50 DEG ANGULATION MM
MATERIALSTEEL CORROSION RESISTING
SURFACE TREATMENTPASSIVATE
PART NAME ASSIGNED BY CONTROLLING AGENCYBURNISHER DENTAL CRES PASSIVATED DOUBLE END ROUND 170MM L MM
DESIGN TYPEDOUBLE END
BLADE SHAPEROUND
OVERALL LENGTH170.0 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
MS15571-2Interchangeable
interchangeable cross-reference
interchangeable
44Interchangeable
interchangeable cross-reference
interchangeable
GE44Interchangeable
interchangeable cross-reference
interchangeable
1617653-1Interchangeable
interchangeable cross-reference
interchangeable
8148650Interchangeable
interchangeable cross-reference
interchangeable
9104-02Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is BB26/27S?
BB26/27S is a BB26/27S.
What parts can replace BB26/27S?
There are 28 known substitutes for BB26/27S: MS15571-2, 44, GE44 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for BB26/27S?
BB26/27S is cataloged in the Federal Logistics Information System (FLIS) under NSN 6520-01-055-5086. 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