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12266752 — RETAINER,OPTICAL ELEMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12266752: 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 6061, thread_size: 3.250 IN.-32 IN, guide_design: THREAD RELIEF, recess_depth: 0.070 INCHES NOMINAL IN, hole_diameter: 2.887 INCHES MINIMUM AND 2.903 INCHES MAXIMUM IN, overall_length: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1240-01-062-0815, 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
12266752
NSN: 1240-01-062-0815
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
thread_size3.250 IN.-32 IN
guide_designTHREAD RELIEF
recess_depth0.070 INCHES NOMINAL IN
hole_diameter2.887 INCHES MINIMUM AND 2.903 INCHES MAXIMUM IN
overall_length0.125 INCHES NOMINAL IN
setscrew_notchNOT PROVIDED
recess_diameter3.080 INCHES MINIMUM AND 3.085 INCHES MAXIMUM IN
style_designatorRECESSED
internal_annular_serrationNOT PROVIDED
NSN1240-01-062-0815
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,OPTICAL ELEMENT TITLE COMPONENT PN 12266752 MFR RETAINER,OPTICAL ELEME
KEY FEATURES
•
STYLE DESIGNATOR: RECESSED
•
SETSCREW NOTCH: NOT PROVIDED
•
RECESS DEPTH: 0.070 INCHES NOMINAL IN
•
RECESS DIAMETER: 3.080 INCHES MINIMUM AND 3.085 INCHES MAXIMUM IN
•
THREAD SIZE: 3.250 IN.-32 IN
•
GUIDE DESIGN: THREAD RELIEF
•
INTERNAL ANNULAR SERRATION: NOT PROVIDED
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
STYLE DESIGNATORRECESSED
SETSCREW NOTCHNOT PROVIDED
OVERALL LENGTH0.125 INCHES NOMINAL IN
RECESS DEPTH0.070 INCHES NOMINAL IN
RECESS DIAMETER3.080 INCHES MINIMUM AND 3.085 INCHES MAXIMUM IN
THREAD SIZE3.250 IN.-32 IN
GUIDE DESIGNTHREAD RELIEF
INTERNAL ANNULAR SERRATIONNOT PROVIDED
MATERIALALUMINUM ALLOY 6061
HOLE DIAMETER2.887 INCHES MINIMUM AND 2.903 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
42075Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 12266752?
12266752 is a RETAINER,OPTICAL ELEMENT.
What parts can replace 12266752?
There is 1 known substitute for 12266752: 42075. Substitute compatibility should be verified for your specific system.
What is the NSN for 12266752?
12266752 is cataloged in the U.S. Government catalog under NSN 1240-01-062-0815. 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.