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176680PC7 — RETAINER,OPTICAL ELEMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

176680PC7: RETAINER,OPTICAL ELEMENT.

The RETAINER,OPTICAL ELEMENT is a the manufacturer optical transceiver module designed for high-speed data center interconnects. Key specifications include depth: 0.062 INCHES NOMINAL IN, width: 0.062 INCHES NOMINAL IN, material: STEEL, drive_type: SLOTTED, guide_design: THREAD RELIEF, hole_diameter: 1.812 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 1240-00-336-4863, 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
176680PC7
NSN: 1240-00-336-4863
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
depth0.062 INCHES NOMINAL IN
width0.062 INCHES NOMINAL IN
materialSTEEL
drive_typeSLOTTED
guide_designTHREAD RELIEF
hole_diameter1.812 INCHES NOMINAL IN
guide_locationEDGE OPPOSITE DRIVE EDGE
overall_length0.250 INCHES NOMINAL IN
setscrew_notchNOT PROVIDED
flange_diameter2.196 INCHES NOMINAL IN
shoulder_length0.172 INCHES NOMINAL IN
style_designatorSHOULDERED
NSN1240-00-336-4863
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,OPTICAL ELEMENT TITLE COMPONENT PN 176680PC7 MFR RETAINER,OPTICAL ELEME
KEY FEATURES
•
FLANGE DIAMETER: 2.196 INCHES NOMINAL IN
•
SHOULDER LENGTH: 0.172 INCHES NOMINAL IN
•
HOLE OR SLOT QUANTITY: 2
•
DRIVE TYPE: SLOTTED
•
DRIVE FACILITY ANGULAR SPACING IN DEG: 180.0
•
SHOULDER THREAD SIZE: 1.993 IN.-36 IN
•
STYLE DESIGNATOR: SHOULDERED
•
SETSCREW NOTCH: NOT PROVIDED
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
FLANGE DIAMETER2.196 INCHES NOMINAL IN
SHOULDER LENGTH0.172 INCHES NOMINAL IN
HOLE OR SLOT QUANTITY2
DRIVE TYPESLOTTED
DRIVE FACILITY ANGULAR SPACING IN DEG180.0
SHOULDER THREAD SIZE1.993 IN.-36 IN
STYLE DESIGNATORSHOULDERED
SETSCREW NOTCHNOT PROVIDED
OVERALL LENGTH0.250 INCHES NOMINAL IN
GUIDE LOCATIONEDGE OPPOSITE DRIVE EDGE
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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 176680PC7?
176680PC7 is a RETAINER,OPTICAL ELEMENT.
What is the NSN for 176680PC7?
176680PC7 is cataloged in the U.S. Government catalog under NSN 1240-00-336-4863. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.