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43354-5.266ST — COUPLING,CLAMP,GROOVED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

43354-5.266ST: COUPLING,CLAMP,GROOVED.

The COUPLING,CLAMP,GROOVED is a the manufacturer industrial component. Key specifications include shape: ROUND, height: 0.292 INCHES NOMINAL IN, material: STEEL OVERALL, nut_type: PLAIN HEXAGON, band_width: 0.875 INCHES NOMINAL IN, root_width: 0.168 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5342-00-321-4133, 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
43354-5.266ST
NSN: 5342-00-321-4133
FSC: 5342 — Hardware, Weapon System
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
shapeROUND
height0.292 INCHES NOMINAL IN
materialSTEEL OVERALL
nut_typePLAIN HEXAGON
band_width0.875 INCHES NOMINAL IN
root_width0.168 INCHES NOMINAL IN
latch_styleSINGLE
band_thickness0.032 INCHES NOMINAL IN
retainer_width0.812 INCHES NOMINAL IN
inside_diameter5.266 INCHES NOMINAL IN
segment_quantity4
retainer_thickness0.050 INCHES NOMINAL IN
NSN5342-00-321-4133
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING,CLAMP,GROOVED TITLE COMPONENT PN 43354-5.266ST MFR COUPLING,CLAMP,GROOVED
KEY FEATURES
•
INCLUDED ANGLE IN DEG: 55.0
•
BAND WIDTH: 0.875 INCHES NOMINAL IN
•
ROOT WIDTH: 0.168 INCHES NOMINAL IN
•
RETAINER WIDTH: 0.812 INCHES NOMINAL IN
•
DRILLED LOCKWIRE HOLE: INCLUDED
•
SHAPE: ROUND
•
CROSS-SECTIONAL SHAPE STYLE: GROOVED RETAINER
•
BAND THICKNESS: 0.032 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
INCLUDED ANGLE IN DEG55.0
BAND WIDTH0.875 INCHES NOMINAL IN
ROOT WIDTH0.168 INCHES NOMINAL IN
RETAINER WIDTH0.812 INCHES NOMINAL IN
DRILLED LOCKWIRE HOLEINCLUDED
SHAPEROUND
CROSS-SECTIONAL SHAPE STYLEGROOVED RETAINER
BAND THICKNESS0.032 INCHES NOMINAL IN
SEALING INNER LINERNOT INCLUDED
RETAINER THICKNESS0.050 INCHES NOMINAL IN
OTHER ITEMS IN FSC 5342 — Hardware, Weapon System
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5342-00-001-1696 5342-00-001-1972 5342-00-001-1980 5342-00-001-2492 5342-00-001-2502 5342-00-001-3915 5342-00-001-4001 5342-00-001-4655
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 43354-5.266ST?
43354-5.266ST is a COUPLING,CLAMP,GROOVED.
What is the NSN for 43354-5.266ST?
43354-5.266ST is cataloged in the U.S. Government catalog under NSN 5342-00-321-4133. 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.