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PartsTable / COMPONENT / 9-43546
9-43546 ✓ 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 SOCKET,SOCKET WRENCH is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, drive_end_shape: SQUARE SINGLE END INTERNAL, special_features: STANDARD LENGTH, style_designator: INTERNAL-INTERNAL, features_provided: MANUAL TOOL, surface_treatment: CHROMIUM OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-398-7825, 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
9-43546
NSN: 5120-01-398-7825
FSC: 5120
CAGE: 53800 — SEARS, ROEBUCK AND CO. DBA SEARS DIV SEARS COMMERCIAL (USA)
SPECIFICATIONS
materialSTEEL OVERALL
drive_end_shapeSQUARE SINGLE END INTERNAL
special_featuresSTANDARD LENGTH
style_designatorINTERNAL-INTERNAL
features_providedMANUAL TOOL
surface_treatmentCHROMIUM OVERALL
drive_surface_size0.375 INCHES NOMINAL SINGLE END IN
wrenching_surface_size14.0 MILLIMETERS NOMINAL SINGLE END MM
wrenching_surface_shape6 POINT SINGLE END INTERNAL
NSN5120-01-398-7825
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SOCKET,SOCKET WRENCH TITLE COMPONENT PN 9-43546 MFR SOCKET,SOCKET WRENCH
KEY FEATURES
•
SURFACE TREATMENT: CHROMIUM OVERALL
•
DRIVE SURFACE SIZE: 0.375 INCHES NOMINAL SINGLE END IN
•
DRIVE END SHAPE: SQUARE SINGLE END INTERNAL
•
FEATURES PROVIDED: MANUAL TOOL
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: INTERNAL-INTERNAL
•
WRENCHING SURFACE SIZE: 14.0 MILLIMETERS NOMINAL SINGLE END MM
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE TREATMENTCHROMIUM OVERALL
DRIVE SURFACE SIZE0.375 INCHES NOMINAL SINGLE END IN
DRIVE END SHAPESQUARE SINGLE END INTERNAL
SPECIAL FEATURESSTANDARD LENGTH
FEATURES PROVIDEDMANUAL TOOL
MATERIALSTEEL OVERALL
STYLE DESIGNATORINTERNAL-INTERNAL
WRENCHING SURFACE SIZE14.0 MILLIMETERS NOMINAL SINGLE END MM
WRENCHING SURFACE SHAPE6 POINT SINGLE END INTERNAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
43546Interchangeable
interchangeable cross-reference
interchangeable
4346Interchangeable
interchangeable cross-reference
interchangeable
64-9Interchangeable
interchangeable cross-reference
interchangeable
BK-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 9-43546?
9-43546 is a SOCKET,SOCKET WRENCH.
What parts can replace 9-43546?
There are 4 known substitutes for 9-43546: 43546, 4346, 64-9 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 9-43546?
9-43546 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5120-01-398-7825. 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