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411676-1 — RING TUNNEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

411676-1: RING TUNNEL.

The RING TUNNEL is a the manufacturer industrial component. Key specifications include special_features: NHA: 1560-01-660-6257 & USED ON: 1680-01-618-7964, supplementary_features: DIMENSION: 12.580 IN. INSIDE DIAMETER IN, end_item_identification: AV-8B AIRCRAFT.

This part is cataloged in the U.S. Government catalog under NSN 1680-01-660-6317, 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
411676-1
NSN: 1680-01-660-6317
FSC: 1680 — Miscellaneous Aircraft Accessories and Components
CAGE: 72429 — MISSION SYSTEMS DAVENPORT INC. (USA)
SPECIFICATIONS
special_featuresNHA: 1560-01-660-6257 & USED ON: 1680-01-618-7964
supplementary_featuresDIMENSION: 12.580 IN. INSIDE DIAMETER IN
end_item_identificationAV-8B AIRCRAFT
NSN1680-01-660-6317
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING TUNNEL TITLE COMPONENT PN 411676-1 MFR RING TUNNEL
KEY FEATURES
•
SUPPLEMENTARY FEATURES: DIMENSION: 12.580 IN. INSIDE DIAMETER IN
TECHNICAL CHARACTERISTICS
SUPPLEMENTARY FEATURESDIMENSION: 12.580 IN. INSIDE DIAMETER IN
SPECIAL FEATURESNHA: 1560-01-660-6257 & USED ON: 1680-01-618-7964
END ITEM IDENTIFICATIONAV-8B AIRCRAFT
OTHER ITEMS IN FSC 1680 — Miscellaneous Aircraft Accessories and Components
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1680-00-000-0144 1680-00-001-1401 1680-00-001-1402 1680-00-001-1403 1680-00-001-1404 1680-00-001-1730 1680-00-001-1731 1680-00-001-1736
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 demandDemilitarization required — critical (Q)
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FREQUENTLY ASKED QUESTIONS
What is 411676-1?
411676-1 is a RING TUNNEL.
What is the NSN for 411676-1?
411676-1 is cataloged in the U.S. Government catalog under NSN 1680-01-660-6317. This indicates validated use in U.S. government and defense supply chains.
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