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12278963 — CONNECTING LINK,RIGID

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12278963: CONNECTING LINK,RIGID.

The CONNECTING LINK,RIGID is a the manufacturer industrial component. Key specifications include material: STEEL, link_style: EYE ENDS, body_diameter: 0.625 INCHES NOMINAL IN, overall_length: 21.109 INCHES NOMINAL IN, body_construction: TUBULAR, end_item_identification: M551. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-079-3028, 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
12278963
NSN: 3040-01-079-3028
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialSTEEL
link_styleEYE ENDS
body_diameter0.625 INCHES NOMINAL IN
overall_length21.109 INCHES NOMINAL IN
body_constructionTUBULAR
end_item_identificationM551
NSN3040-01-079-3028
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CONNECTING LINK,RIGID TITLE COMPONENT PN 12278963 MFR CONNECTING LINK,RIGID
KEY FEATURES
•
BODY DIAMETER: 0.625 INCHES NOMINAL IN
•
BODY CONSTRUCTION: TUBULAR
•
LINK STYLE: EYE ENDS
•
MATERIAL: STEEL
TECHNICAL CHARACTERISTICS
BODY DIAMETER0.625 INCHES NOMINAL IN
BODY CONSTRUCTIONTUBULAR
LINK STYLEEYE ENDS
OVERALL LENGTH21.109 INCHES NOMINAL IN
END ITEM IDENTIFICATIONM551
MATERIALSTEEL
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 12278963?
12278963 is a CONNECTING LINK,RIGID.
What is the NSN for 12278963?
12278963 is cataloged in the U.S. Government catalog under NSN 3040-01-079-3028. 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.