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687789 — EYESHIELD,OPTICAL INSTRUMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

687789: EYESHIELD,OPTICAL INSTRUMENT.

The EYESHIELD,OPTICAL INSTRUMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include total_head: 10.000 FEET AND 60.000 FEET FT, suction_lift: 22.000 FEET FT, mounting_type: BASE, drive_shaft_type: KEY TYPE, EXTERNAL, special_features: PART OF RETRO-FIT KIT FOR FACET INTERNATIONAL MODEL OPB-10NP OIL SEPARATOR, drive_shaft_length: 1.8125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1240-00-026-8388, 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
687789
NSN: 1240-00-026-8388
NIINs: 000268388, 011643191, 014538079
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
total_head10.000 FEET AND 60.000 FEET FT
suction_lift22.000 FEET FT
mounting_typeBASE
stage_quantity1
drive_shaft_typeKEY TYPE, EXTERNAL
special_featuresPART OF RETRO-FIT KIT FOR FACET INTERNATIONAL MODEL OPB-10NP OIL SEPARATOR
discharge_pressure.3 COMPREHENSIVE PROCUREMENT GUIDELINE - VEHICULAR PRODUCTS - REBUILT VEHICULAR PARTS AND 6.0 COMPREHENSIVE PROCUREMENT GUIDELINE - CONSTRUCTION PRODUCTS - CEMENT AND CONCRETE CONTAINING SILICA FUME
drive_shaft_length1.8125 INCHES NOMINAL IN
drive_connection_typeFLEXIBLE COUPLED
intake_connection_typeTHREADED INTERNAL
centrifugal_pump_designRADIAL FLOW
end_item_identification4330-01-453-7181
NSN1240-00-026-8388
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available EYESHIELD,OPTICAL INSTRUMENT TITLE COMPONENT PN 687789 MFR EYESHIELD,OPTICAL INST
KEY FEATURES
•
ATTACHMENT END INSIDE DIAMETER: 2.200 INCHES IN
•
VIEWING END INSIDE DIAMETER: 2.060 INCHES IN
•
MATERIAL: RUBBER
•
ATTACHMENT METHOD: PRESS FIT
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
ATTACHMENT END INSIDE DIAMETER2.200 INCHES IN
VIEWING END INSIDE DIAMETER2.060 INCHES IN
MATERIALRUBBER
ATTACHMENT METHODPRESS FIT
SUBSTITUTES & CROSS-REFERENCES 1
821841Same 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 687789?
687789 is a EYESHIELD,OPTICAL INSTRUMENT.
What parts can replace 687789?
There is 1 known substitute for 687789: 821841. Substitute compatibility should be verified for your specific system.
What is the NSN for 687789?
687789 is cataloged in the U.S. Government catalog under NSN 1240-00-026-8388. This indicates validated use in U.S. government and defense supply chains.
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