717511333-001 — RING,RETAINING,OPTICAL ELEMENT

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

717511333-001: 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 thread_size: 4 11/64-28, thread_class: 2B, overall_length: 0.450 INCHES NOMINAL IN, groove_diameter: 4.180 INCHES NOMINAL IN, groove_location: ADJACENT TO INTERNAL FLANGE, thread_location: INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 1240-01-291-7137, 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

717511333-001

NSN: 1240-01-291-7137
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 04939 — LOCKHEED MARTIN CORPORATION (USA)

SPECIFICATIONS

thread_size	4 11/64-28
thread_class	2B
overall_length	0.450 INCHES NOMINAL IN
groove_diameter	4.180 INCHES NOMINAL IN
groove_location	ADJACENT TO INTERNAL FLANGE
thread_location	INTERNAL
outside_diameter	4.290 INCHES NOMINAL IN
thread_direction	RIGHT-HAND
aperture_diameter	3.917 INCHES NOMINAL IN
inner_groove_width	0.0500 INCHES NOMINAL IN
thread_pitch_diameters	+4.1313 TO 4.1700 INCHES IN
end_item_identification	LANTIRN TARGET PROJECT
NSN	1240-01-291-7137

COMPONENT DIAGRAM

KEY FEATURES

•

GROOVE LOCATION: ADJACENT TO INTERNAL FLANGE

•

INTERNAL FLANGE THICKNESS: 0.063 INCHES NOMINAL IN

•

GROOVE DIAMETER: 4.180 INCHES NOMINAL IN

•

THREAD PITCH DIAMETERS: +4.1313 TO 4.1700 INCHES IN

•

OUTSIDE DIAMETER: 4.290 INCHES NOMINAL IN

•

THREAD LOCATION: INTERNAL

•

APERTURE DIAMETER: 3.917 INCHES NOMINAL 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

GROOVE LOCATION	ADJACENT TO INTERNAL FLANGE
INTERNAL FLANGE THICKNESS	0.063 INCHES NOMINAL IN
GROOVE DIAMETER	4.180 INCHES NOMINAL IN
THREAD PITCH DIAMETERS	+4.1313 TO 4.1700 INCHES IN
OVERALL LENGTH	0.450 INCHES NOMINAL IN
OUTSIDE DIAMETER	4.290 INCHES NOMINAL IN
THREAD LOCATION	INTERNAL
APERTURE DIAMETER	3.917 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
INNER GROOVE WIDTH	0.0500 INCHES NOMINAL IN

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 1

717511336-009Same 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 717511333-001?

717511333-001 is a RING,RETAINING,OPTICAL ELEMENT.

What parts can replace 717511333-001?

There is 1 known substitute for 717511333-001: 717511336-009. Substitute compatibility should be verified for your specific system.

What is the NSN for 717511333-001?

717511333-001 is cataloged in the U.S. Government catalog under NSN 1240-01-291-7137. This indicates validated use in U.S. government and defense supply chains.

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717511333-001 — RING,RETAINING,OPTICAL ELEMENT

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