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521518621 — BRACKET,EYE,ROTATING SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

521518621: BRACKET,EYE,ROTATING SHAFT.

The BRACKET,EYE,ROTATING SHAFT is a the manufacturer industrial component. Key specifications include material: STEEL, special_features: BOLT HOLE SHAPE IS ROUND, mounting_hole_type_and_quantity: 2 PLAIN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-370-1737, 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
521518621
NSN: 3040-00-370-1737
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 57712 — TELEMECHANICS INC (USA)
SPECIFICATIONS
materialSTEEL
special_featuresBOLT HOLE SHAPE IS ROUND
mounting_hole_type_and_quantity2 PLAIN
NSN3040-00-370-1737
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRACKET,EYE,ROTATING SHAFT TITLE COMPONENT PN 521518621 MFR BRACKET,EYE,ROTATING S
KEY FEATURES
•
MOUNTING HOLE TYPE AND QUANTITY: 2 PLAIN
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
MOUNTING HOLE TYPE AND QUANTITY2 PLAIN
SPECIAL FEATURESBOLT HOLE SHAPE IS ROUND
MATERIALSTEEL
SUBSTITUTES & CROSS-REFERENCES 1
151862Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 521518621?
521518621 is a BRACKET,EYE,ROTATING SHAFT.
What parts can replace 521518621?
There is 1 known substitute for 521518621: 151862. Substitute compatibility should be verified for your specific system.
What is the NSN for 521518621?
521518621 is cataloged in the U.S. Government catalog under NSN 3040-00-370-1737. 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.