PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 681.21
681.21 ✓ 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 681.21 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 6515-01-350-3568, 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
681.21
NSN: 6515-01-350-3568
FSC: 6515
CAGE: 8V384 — GRIESHABER AND CO INC (USA)
SPECIFICATIONS
Part Number681.21
NSN6515-01-350-3568
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 681.21 TITLE COMPONENT PN 681.21 MFR 681.21
KEY FEATURES
•
SHAPE: 60 DEG ANGLE AND SHARP
•
BLADE LENGTH: 3.0 MILLIMETERS NOMINAL MM
•
FEATURES PROVIDED: DISPOSABLE AND STERILE
•
GRIP TYPE: KNURLED
•
DESIGN DESIGNATION: EYE
•
HANDLE TYPE: INTEGRAL
•
USAGE DESIGN: OPERATION FOR CATARACT
TECHNICAL CHARACTERISTICS (FLIS)
SHAPE60 DEG ANGLE AND SHARP
BLADE LENGTH3.0 MILLIMETERS NOMINAL MM
FEATURES PROVIDEDDISPOSABLE AND STERILE
GRIP TYPEKNURLED
DESIGN DESIGNATIONEYE
HANDLE TYPEINTEGRAL
PART NAME ASSIGNED BY CONTROLLING AGENCYKNIFE EYE 3MM LG CRVD BLADE ANG TO 60 DEG MICROSURGICAL CRS 3S MM
USAGE DESIGNOPERATION FOR CATARACT
BLADE TYPECURVED
SPECIAL FEATURESSTERILE; MICROSURGICAL; ULTRA SHARP; FIBERGLASS HANDLE; DISPOSABLE; ANGULATED 60 DEGREES; UNIT QTY 3 PR BOX
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
52497-02Interchangeable
interchangeable cross-reference
interchangeable
68121Interchangeable
interchangeable cross-reference
interchangeable
52497-10CInterchangeable
interchangeable cross-reference
interchangeable
6812-01Interchangeable
interchangeable cross-reference
interchangeable
202888Interchangeable
interchangeable cross-reference
interchangeable
DAA3255P023-103Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 681.21?
681.21 is a 681.21.
What parts can replace 681.21?
There are 8 known substitutes for 681.21: 52497-02, 68121, 52497-10C and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 681.21?
681.21 is cataloged in the Federal Logistics Information System (FLIS) under NSN 6515-01-350-3568. 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