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10243-2021 — 10243-2021

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

10243-2021: 10243-2021.

The 10243-2021 is a the manufacturer industrial component. Key specifications include outside_diameter: 0.500 INCHES NOMINAL IN, screw_drive_type: HEXAGON SOCKET, style_designator: ROUND, overall_thickness: 0.760 INCHES NOMINAL IN, nominal_thread_size: 0.112 INCHES SCREW HOLE IN, thread_quantity_per_inch: 40 SCREW HOLE. This part is cataloged in the U.S.

Government catalog under NSN 5355-01-430-5409, 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
10243-2021
NSN: 5355-01-430-5409
FSC: 5355 — Knobs and Pointers
CAGE: 14304 — L3HARRIS TECHNOLOGIES, INC. DBA HARRIS CORP DIV HARRIS DEFENSE COMMUNICATIONS (USA)
SPECIFICATIONS
outside_diameter0.500 INCHES NOMINAL IN
screw_drive_typeHEXAGON SOCKET
style_designatorROUND
overall_thickness0.760 INCHES NOMINAL IN
nominal_thread_size0.112 INCHES SCREW HOLE IN
setscrew_hole_quantity2
thread_quantity_per_inch40 SCREW HOLE
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
gripping_surface_conditionGRIP AID
NSN5355-01-430-5409
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available 10243-2021 TITLE COMPONENT PN 10243-2021 MFR 10243-2021
KEY FEATURES
•
OVERALL THICKNESS: 0.760 INCHES NOMINAL IN
•
STYLE DESIGNATOR: ROUND
•
OUTSIDE DIAMETER: 0.500 INCHES NOMINAL IN
•
SETSCREW HOLE QUANTITY: 2
•
NOMINAL THREAD SIZE: 0.112 INCHES SCREW HOLE IN
•
GRIPPING SURFACE CONDITION: GRIP AID
•
SCREW DRIVE TYPE: HEXAGON SOCKET
•
THREAD QUANTITY PER INCH: 40 SCREW HOLE
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.760 INCHES NOMINAL IN
STYLE DESIGNATORROUND
OUTSIDE DIAMETER0.500 INCHES NOMINAL IN
SETSCREW HOLE QUANTITY2
NOMINAL THREAD SIZE0.112 INCHES SCREW HOLE IN
GRIPPING SURFACE CONDITIONGRIP AID
SCREW DRIVE TYPEHEXAGON SOCKET
THREAD QUANTITY PER INCH40 SCREW HOLE
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SCREW HOLE
OTHER ITEMS IN FSC 5355 — Knobs and Pointers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5355-00-000-5777 5355-00-001-2029 5355-00-001-2403 5355-00-001-4109 5355-00-001-4677 5355-00-001-4724 5355-00-001-4730 5355-00-001-4734
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10243-2021?
10243-2021 is a 10243-2021.
What is the NSN for 10243-2021?
10243-2021 is cataloged in the U.S. Government catalog under NSN 5355-01-430-5409. 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.