SM-D-850133 — RING,RETAINING,OPTICAL ELEMENT

✓ Government record, cited

— · MRO · MRO_GENERAL

PRODUCT OVERVIEW

SM-D-850133: 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, thread_size: 5 1/2-32, thread_class: 2A A, thread_length: 0.305 INCHES IN, overall_length: 0.750 INCHES NOMINAL IN, thread_location: EXTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 5855-01-045-5497, 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

MRO→ MRO_GENERAL→ SM-D-850133

NSN: 5855-01-045-5497
FSC: 5855 — Night Vision Equipment, Emitted and Reflected Radiation
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)

SPECIFICATIONS

material	ALUMINUM ALLOY 6061
thread_size	5 1/2-32
thread_class	2A A
thread_length	0.305 INCHES IN
overall_length	0.750 INCHES NOMINAL IN
thread_location	EXTERNAL
outside_diameter	5.640 INCHES NOMINAL IN
special_features	CHAMFERED
fsc_application_data	NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED RADIATION
mounting_configuration	0.125 IN. DIA HOLES 3 IN
thread_pitch_diameters	+5.4735 TO 5.4783 INCHES IN
end_item_identification	NIGHT VISION SIGHT ASSEMBLY SU-87/PVS-4
NSN	5855-01-045-5497

COMPONENT DIAGRAM

KEY FEATURES

•

FSC APPLICATION DATA: NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED RADIATION

•

THREAD PITCH DIAMETERS: +5.4735 TO 5.4783 INCHES IN

•

OUTSIDE DIAMETER: 5.640 INCHES NOMINAL IN

•

THREAD LENGTH: 0.305 INCHES IN

•

THREAD LOCATION: EXTERNAL

•

THREAD SIZE: 5 1/2-32

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

FSC APPLICATION DATA	NIGHT VISION EQUIPMENT,EMITTED AND REFLECTED RADIATION
THREAD PITCH DIAMETERS	+5.4735 TO 5.4783 INCHES IN
OVERALL LENGTH	0.750 INCHES NOMINAL IN
OUTSIDE DIAMETER	5.640 INCHES NOMINAL IN
THREAD LENGTH	0.305 INCHES IN
THREAD LOCATION	EXTERNAL
THREAD SIZE	5 1/2-32
SPECIAL FEATURES	CHAMFERED
SCREW THREAD SERIES DESIGNATOR	UNS
MOUNTING CONFIGURATION	0.125 IN. DIA HOLES 3 IN

SUBSTITUTES & CROSS-REFERENCES 1

A11083Same 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 SM-D-850133?

SM-D-850133 is a RING,RETAINING,OPTICAL ELEMENT. It is classified as a MRO (MRO_GENERAL).

What parts can replace SM-D-850133?

There is 1 known substitute for SM-D-850133: A11083. Substitute compatibility should be verified for your specific system.

What is the NSN for SM-D-850133?

SM-D-850133 is cataloged in the U.S. Government catalog under NSN 5855-01-045-5497. This indicates validated use in U.S. government and defense supply chains.

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SM-D-850133 — RING,RETAINING,OPTICAL ELEMENT

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