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1809711 — RETAINER,OPTICAL ELEMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1809711: RETAINER,OPTICAL ELEMENT.

The RETAINER,OPTICAL ELEMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include end_item_identification: WEAPONS DIRECTION EQUIP. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-332-3688, 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
1809711
NSN: 3040-00-332-3688
NIINs: 003323688, 006749684
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 71791 — CURTISS-WRIGHT CONTROLS, INC. DBA CURTISS WRIGHT DIV ACTUATION DIVISION (USA)
SPECIFICATIONS
end_item_identificationWEAPONS DIRECTION EQUIP
NSN3040-00-332-3688
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,OPTICAL ELEMENT TITLE COMPONENT PN 1809711 MFR RETAINER,OPTICAL ELEME
KEY FEATURES
•
SURFACE FINISH: 10.0 MICROINCHES
•
FSC APPLICATION DATA: ACTUATOR,SLAT/FLAP DRIVE
•
STEP QUANTITY: 4
•
FIRST END DIAMETER: 0.3720 INCHES NOMINAL IN
•
SECOND END DIAMETER: 0.6215 INCHES NOMINAL IN
•
LARGEST STEP DIAMETER: 0.880 INCHES NOMINAL IN
•
FIRST END STYLE: PLAIN
TYPICAL APPLICATIONS
  • Data center switch-to-switch interconnects
  • Server-to-storage fabric connectivity
  • Long-distance fiber optic links
  • High-speed uplink connections (10G/25G/40G/100G)
TECHNICAL CHARACTERISTICS
SURFACE FINISH10.0 MICROINCHES
FSC APPLICATION DATAACTUATOR,SLAT/FLAP DRIVE
STEP QUANTITY4
FIRST END DIAMETER0.3720 INCHES NOMINAL IN
SECOND END DIAMETER0.6215 INCHES NOMINAL IN
LARGEST STEP DIAMETER0.880 INCHES NOMINAL IN
FIRST END STYLEPLAIN
OVERALL LENGTH2.370 INCHES NOMINAL IN
SECOND END SLOT DEPTH0.225 INCHES NOMINAL IN
END SIMILARITYNOT IDENTICAL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1809711?
1809711 is a RETAINER,OPTICAL ELEMENT.
What is the NSN for 1809711?
1809711 is cataloged in the U.S. Government catalog under NSN 3040-00-332-3688. 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.