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7660442 — RETAINER,OPTICAL ELEMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

7660442: RETAINER,OPTICAL ELEMENT.

The RETAINER,OPTICAL ELEMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include material: ALUMINUM ALLOY, thread_size: 0.900 IN.-48 IN, guide_design: THREAD CHAMFER, recess_depth: 0.310 INCHES NOMINAL IN, hole_diameter: 0.660 INCHES NOMINAL IN, overall_length: 0.750 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1240-01-215-9761, 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
7660442
NSN: 1240-01-215-9761
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
thread_size0.900 IN.-48 IN
guide_designTHREAD CHAMFER
recess_depth0.310 INCHES NOMINAL IN
hole_diameter0.660 INCHES NOMINAL IN
overall_length0.750 INCHES NOMINAL IN
setscrew_notchNOT PROVIDED
recess_diameter0.800 INCHES NOMINAL IN
style_designatorRECESSED
hole_chamfer_diameter0.010 INCHES NOMINAL IN
end_item_identificationGOES ON PAN TEL
hole_chamfer_angle_in_deg45.0
NSN1240-01-215-9761
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,OPTICAL ELEMENT TITLE COMPONENT PN 7660442 MFR RETAINER,OPTICAL ELEME
KEY FEATURES
•
HOLE CHAMFER DIAMETER: 0.010 INCHES NOMINAL IN
•
STYLE DESIGNATOR: RECESSED
•
SETSCREW NOTCH: NOT PROVIDED
•
RECESS DEPTH: 0.310 INCHES NOMINAL IN
•
RECESS DIAMETER: 0.800 INCHES NOMINAL IN
•
HOLE CHAMFER ANGLE IN DEG: 45.0
•
THREAD SIZE: 0.900 IN.-48 IN
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
HOLE CHAMFER DIAMETER0.010 INCHES NOMINAL IN
STYLE DESIGNATORRECESSED
SETSCREW NOTCHNOT PROVIDED
OVERALL LENGTH0.750 INCHES NOMINAL IN
RECESS DEPTH0.310 INCHES NOMINAL IN
RECESS DIAMETER0.800 INCHES NOMINAL IN
HOLE CHAMFER ANGLE IN DEG45.0
THREAD SIZE0.900 IN.-48 IN
GUIDE DESIGNTHREAD CHAMFER
END ITEM IDENTIFICATIONGOES ON PAN TEL
OTHER ITEMS IN FSC 1240 — Optical Sighting and Ranging Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1240-00-764-4734 1240-00-987-5071 1240-01-068-6676 1240-01-082-8849 1240-01-090-0609 1240-01-102-4266 1240-01-110-9897 1240-01-361-6090
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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 7660442?
7660442 is a RETAINER,OPTICAL ELEMENT.
What is the NSN for 7660442?
7660442 is cataloged in the U.S. Government catalog under NSN 1240-01-215-9761. 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.