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82A5027A1503 — RING,RETAINING,OPTICAL ELEMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

82A5027A1503: RING,RETAINING,OPTICAL ELEMENT.

The RING,RETAINING,OPTICAL ELEMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include material: ALUMINUM ALLOY 6061, outside_diameter: 34.9 MILLIMETERS NOMINAL MM, aperture_diameter: 17.3 MILLIMETERS NOMINAL MM, internal_flange_thickness: 1.0 MILLIMETERS NOMINAL MM. This part is cataloged in the U.S.

Government catalog under NSN 1240-01-173-9837, 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
82A5027A1503
NSN: 1240-01-173-9837
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 01365 — MARINE CORPS SYSTEMS COMMAND DIV MARINE CORPS SYSTEMS COMMAND TECHNICAL DATA REPOSITORY CUSTOMER SERVICE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061
outside_diameter34.9 MILLIMETERS NOMINAL MM
aperture_diameter17.3 MILLIMETERS NOMINAL MM
internal_flange_thickness1.0 MILLIMETERS NOMINAL MM
NSN1240-01-173-9837
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RING,RETAINING,OPTICAL ELEMENT TITLE COMPONENT PN 82A5027A1503 MFR RING,RETAINING,OPTICAL
KEY FEATURES
•
INTERNAL FLANGE THICKNESS: 1.0 MILLIMETERS NOMINAL MM
•
OUTSIDE DIAMETER: 34.9 MILLIMETERS NOMINAL MM
•
APERTURE DIAMETER: 17.3 MILLIMETERS NOMINAL MM
•
MATERIAL: ALUMINUM ALLOY 6061
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
INTERNAL FLANGE THICKNESS1.0 MILLIMETERS NOMINAL MM
OUTSIDE DIAMETER34.9 MILLIMETERS NOMINAL MM
APERTURE DIAMETER17.3 MILLIMETERS NOMINAL MM
MATERIALALUMINUM ALLOY 6061
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 + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is 82A5027A1503?
82A5027A1503 is a RING,RETAINING,OPTICAL ELEMENT.
What is the NSN for 82A5027A1503?
82A5027A1503 is cataloged in the U.S. Government catalog under NSN 1240-01-173-9837. 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.