13076704 — RING,RETAINING,OPTICAL ELEMENT

✓ Government record, cited

LOCKHEED MARTIN CORPORATION · COMPONENT

PRODUCT OVERVIEW

13076704: RING,RETAINING,OPTICAL ELEMENT.

The RING,RETAINING,OPTICAL ELEMENT is a LOCKHEED MARTIN CORPORATION optical transceiver module designed for high-speed data center interconnects. Key specifications include MATERIAL: STEEL, THREAD SIZE: 2 13/16-32, THREAD CLASS: 2B, THREAD LENGTH: 0.230 INCHES IN, OVERALL LENGTH: 0.690 INCHES NOMINAL IN, THREAD LOCATION: INTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 6650-01-258-0810, 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

13076704

NSN: 6650-01-258-0810
FSC: 6650 — Optical Instruments, Test Equipment, Components and Accessories
CAGE: 04939 — LOCKHEED MARTIN CORPORATION (USA)

SPECIFICATIONS

MATERIAL	STEEL
THREAD SIZE	2 13/16-32
THREAD CLASS	2B
THREAD LENGTH	0.230 INCHES IN
OVERALL LENGTH	0.690 INCHES NOMINAL IN
THREAD LOCATION	INTERNAL
OUTSIDE DIAMETER	4.000 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
APERTURE DIAMETER	3.190 INCHES NOMINAL IN
THREAD PITCH DIAMETERS	+2.7762 TO 2.8100 INCHES IN
INTERNAL FLANGE THICKNESS	0.060 INCHES NOMINAL IN
SCREW THREAD SERIES DESIGNATOR	UNS
NSN	6650-01-258-0810

COMPONENT DIAGRAM

KEY FEATURES

•

INTERNAL FLANGE THICKNESS: 0.060 INCHES NOMINAL IN

•

THREAD PITCH DIAMETERS: +2.7762 TO 2.8100 INCHES IN

•

OUTSIDE DIAMETER: 4.000 INCHES NOMINAL IN

•

THREAD LENGTH: 0.230 INCHES IN

•

THREAD LOCATION: INTERNAL

•

APERTURE DIAMETER: 3.190 INCHES NOMINAL IN

•

THREAD DIRECTION: RIGHT-HAND

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	0.060 INCHES NOMINAL IN
THREAD PITCH DIAMETERS	+2.7762 TO 2.8100 INCHES IN
OVERALL LENGTH	0.690 INCHES NOMINAL IN
OUTSIDE DIAMETER	4.000 INCHES NOMINAL IN
THREAD LENGTH	0.230 INCHES IN
THREAD LOCATION	INTERNAL
APERTURE DIAMETER	3.190 INCHES NOMINAL IN
THREAD DIRECTION	RIGHT-HAND
THREAD SIZE	2 13/16-32
SCREW THREAD SERIES DESIGNATOR	UNS

OTHER ITEMS IN FSC 6650 — Optical Instruments, Test Equipment, Components and Accessories

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

6650-00-000-0164 6650-00-001-2319 6650-00-001-2322 6650-00-001-2323 6650-00-001-2324 6650-00-001-2326 6650-00-001-2327 6650-00-001-2328

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 13076704?

13076704 is a RING,RETAINING,OPTICAL ELEMENT manufactured by LOCKHEED MARTIN CORPORATION.

What is the NSN for 13076704?

13076704 is cataloged in the U.S. Government catalog under NSN 6650-01-258-0810. This indicates validated use in U.S. government and defense supply chains.

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13076704 — RING,RETAINING,OPTICAL ELEMENT

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