12266675 — RING,RETAINING,OPTICAL ELEMENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

12266675: 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 356.0 OR ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061, outside_diameter: 5.450 INCHES NOMINAL IN, aperture_diameter: 2.400 INCHES NOMINAL IN, surface_treatment: ANODIZE, internal_flange_thickness: 0.600 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1240-01-072-6395, 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

12266675

NSN: 1240-01-072-6395
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 356.0 OR ALUMINUM ALLOY 2024 OR ALUMINUM ALLOY 6061
outside_diameter	5.450 INCHES NOMINAL IN
aperture_diameter	2.400 INCHES NOMINAL IN
surface_treatment	ANODIZE
internal_flange_thickness	0.600 INCHES NOMINAL IN
material_document_and_classification	ALLOY 356-T6 ASSN STD 1ST MATERIAL RESPONSE OR ALLOY 2024-T3 ASSN STD 2ND MATERIAL RESPONSE OR ALLOY 6061-T6 ASSN STD 3RD MATERIAL RESPONSE
NSN	1240-01-072-6395

COMPONENT DIAGRAM

KEY FEATURES

•

INTERNAL FLANGE THICKNESS: 0.600 INCHES NOMINAL IN

•

MATERIAL DOCUMENT AND CLASSIFICATION: ALLOY 356-T6 ASSN STD 1ST MATERIAL RESPONSE OR ALLOY 2024-T3 ASSN STD 2ND MATERIAL RESPONSE OR ALLOY 6061-T6 ASSN STD 3RD MATERIAL RESPONSE

•

OUTSIDE DIAMETER: 5.450 INCHES NOMINAL IN

•

APERTURE DIAMETER: 2.400 INCHES NOMINAL IN

•

SURFACE TREATMENT: ANODIZE

•

MATERIAL: ALUMINUM ALLOY 356.0 OR ALUMINUM ALLOY 2024 OR 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 THICKNESS	0.600 INCHES NOMINAL IN
MATERIAL DOCUMENT AND CLASSIFICATION	ALLOY 356-T6 ASSN STD 1ST MATERIAL RESPONSE OR ALLOY 2024-T3 ASSN STD 2ND MATERIAL RESPONSE OR ALLOY 6061-T6 ASSN STD 3RD MATERIAL RESPONSE
OUTSIDE DIAMETER	5.450 INCHES NOMINAL IN
APERTURE DIAMETER	2.400 INCHES NOMINAL IN
SURFACE TREATMENT	ANODIZE
MATERIAL	ALUMINUM ALLOY 356.0 OR ALUMINUM ALLOY 2024 OR ALUMINUM 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.

1240-00-000-0160 1240-00-001-4014 1240-00-001-4015 1240-00-001-4488 1240-00-003-1076 1240-00-003-8404 1240-00-003-8405 1240-00-003-8406

SUBSTITUTES & CROSS-REFERENCES 1

6695-581Reference document

Same NSN cross-reference

Reference document — Secondary reference

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 12266675?

12266675 is a RING,RETAINING,OPTICAL ELEMENT.

What parts can replace 12266675?

There is 1 known substitute for 12266675: 6695-581. Substitute compatibility should be verified for your specific system.

What is the NSN for 12266675?

12266675 is cataloged in the U.S. Government catalog under NSN 1240-01-072-6395. This indicates validated use in U.S. government and defense supply chains.

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12266675 — RING,RETAINING,OPTICAL ELEMENT

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