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PartsTable / COMPONENT / 10-1586PC197D
10-1586PC197D ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The WINDOW,OBSERVATION is a the manufacturer industrial component. Key specifications include material: GLASS, edge_type: FLAT FINISH, surface_finish: POLISHED, overall_diameter: 7.062 INCHES MINIMUM AND 7.188 INCHES MAXIMUM IN, style_designator: CIRCULAR, overall_thickness: 0.375 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 9340-00-268-9835, 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
10-1586PC197D
NSN: 9340-00-268-9835
FSC: 9340
CAGE: 28199 — L3 TECHNOLOGIES, INC. (USA)
SPECIFICATIONS
materialGLASS
edge_typeFLAT FINISH
surface_finishPOLISHED
overall_diameter7.062 INCHES MINIMUM AND 7.188 INCHES MAXIMUM IN
style_designatorCIRCULAR
overall_thickness0.375 INCHES NOMINAL IN
material_transparencyCLEAR
material_document_and_classificationDD-G-541,TYPE 1,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
NSN9340-00-268-9835
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WINDOW,OBSERVATION TITLE COMPONENT PN 10-1586PC197D MFR WINDOW,OBSERVATION
KEY FEATURES
•
MATERIAL TRANSPARENCY: CLEAR
•
STYLE DESIGNATOR: CIRCULAR
•
MATERIAL: GLASS
•
EDGE TYPE: FLAT FINISH
•
MATERIAL DOCUMENT AND CLASSIFICATION: DD-G-541,TYPE 1,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
•
SURFACE FINISH: POLISHED
•
OVERALL THICKNESS: 0.375 INCHES NOMINAL IN
•
OVERALL DIAMETER: 7.062 INCHES MINIMUM AND 7.188 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIAL TRANSPARENCYCLEAR
STYLE DESIGNATORCIRCULAR
MATERIALGLASS
EDGE TYPEFLAT FINISH
MATERIAL DOCUMENT AND CLASSIFICATIONDD-G-541,TYPE 1,CLASS A FED SPEC SINGLE MATERIAL RESPONSE
SURFACE FINISHPOLISHED
OVERALL THICKNESS0.375 INCHES NOMINAL IN
OVERALL DIAMETER7.062 INCHES MINIMUM AND 7.188 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
10-2204 ITEM 180Interchangeable
Same NIIN cross-reference
interchangeable
10-1441PC49Interchangeable
Same NIIN cross-reference
interchangeable
NAV379PC17Interchangeable
Same NIIN cross-reference
interchangeable
NAV143PC10Interchangeable
Same NIIN cross-reference
interchangeable
NAV130PC10Interchangeable
Same NIIN cross-reference
interchangeable
A13853Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 10-1586PC197D?
10-1586PC197D is a WINDOW,OBSERVATION.
What parts can replace 10-1586PC197D?
There are 10 known substitutes for 10-1586PC197D: 10-2204 ITEM 180, 10-1441PC49, NAV379PC17 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 10-1586PC197D?
10-1586PC197D is cataloged in the Federal Logistics Information System (FLIS) under NSN 9340-00-268-9835. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026