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226143PC1 — BOX CONNECTOR,ELECTRICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

226143PC1: BOX CONNECTOR,ELECTRICAL.

The BOX CONNECTOR,ELECTRICAL is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, shank_style: STRAIGHT SQUARE TANG, body_diameter: 0.375 INCHES NOMINAL IN, included_angle: 90.0 DEGREES NOMINAL, overall_length: 2.750 INCHES NOMINAL IN, point_diameter: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5133-00-273-8472, 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
226143PC1
NSN: 5133-00-273-8472
FSC: 5133 — Drill Bits, Counterbores, and Countersinks: Hand and Machine
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
shank_styleSTRAIGHT SQUARE TANG
body_diameter0.375 INCHES NOMINAL IN
flute_quantity8
included_angle90.0 DEGREES NOMINAL
overall_length2.750 INCHES NOMINAL IN
point_diameter0.125 INCHES NOMINAL IN
hardness_rating40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
cutting_end_styleSTRAIGHT FLUTE BLUNT END
shank_square_width0.156 INCHES NOMINAL IN
cutting_rotation_directionRIGHT-HAND
nondefinitive_spec/std_data3/8 SIZE
NSN5133-00-273-8472
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BOX CONNECTOR,ELECTRICAL TITLE COMPONENT PN 226143PC1 MFR BOX CONNECTOR,ELECTRIC
KEY FEATURES
•
BODY DIAMETER: 0.375 INCHES NOMINAL IN
•
POINT DIAMETER: 0.125 INCHES NOMINAL IN
•
SHANK SQUARE WIDTH: 0.156 INCHES NOMINAL IN
•
CUTTING END STYLE: STRAIGHT FLUTE BLUNT END
•
HARDNESS RATING: 40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
•
CUTTING ROTATION DIRECTION: RIGHT-HAND
•
NONDEFINITIVE SPEC/STD DATA: 3/8 SIZE
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.375 INCHES NOMINAL IN
POINT DIAMETER0.125 INCHES NOMINAL IN
SHANK SQUARE WIDTH0.156 INCHES NOMINAL IN
CUTTING END STYLESTRAIGHT FLUTE BLUNT END
HARDNESS RATING40.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM
OVERALL LENGTH2.750 INCHES NOMINAL IN
CUTTING ROTATION DIRECTIONRIGHT-HAND
NONDEFINITIVE SPEC/STD DATA3/8 SIZE
SHANK STYLESTRAIGHT SQUARE TANG
FLUTE QUANTITY8
SUBSTITUTES & CROSS-REFERENCES 1
SP3302Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 226143PC1?
226143PC1 is a BOX CONNECTOR,ELECTRICAL.
What parts can replace 226143PC1?
There is 1 known substitute for 226143PC1: SP3302. Substitute compatibility should be verified for your specific system.
What is the NSN for 226143PC1?
226143PC1 is cataloged in the U.S. Government catalog under NSN 5133-00-273-8472. 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.