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12932488 — FILTER,LIGHT,OPTICAL INSTRUMENT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

12932488: FILTER,LIGHT,OPTICAL INSTRUMENT.

FILTER,LIGHT,OPTICAL INSTRUMENT. Key specifications include overall_diameter: 3.120 INCHES NOMINAL IN, special_features: MATERIAL IS OPTICAL GLASS PER MIL-G-174, overall_thickness: 0.384 INCHES NOMINAL IN, density_variability: NOT VARIABLE. This part is cataloged in the U.S.

Government catalog under NSN 1240-01-444-5986, 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
12932488
NSN: 1240-01-444-5986
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 19200 — COMBAT CAPABILITIES DEVELOPMENT COMMAND (CCDC) ARMAMENTS CENTER DBA CCDC DIV LOGISTICS RESEARCH AND ENGINEERING DIRECTORATE (USA)
SPECIFICATIONS
overall_diameter3.120 INCHES NOMINAL IN
special_featuresMATERIAL IS OPTICAL GLASS PER MIL-G-174
overall_thickness0.384 INCHES NOMINAL IN
density_variabilityNOT VARIABLE
NSN1240-01-444-5986
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FILTER,LIGHT,OPTICAL INSTRUMENT TITLE COMPONENT PN 12932488 MFR FILTER,LIGHT,OPTICAL I
KEY FEATURES
•
OVERALL DIAMETER: 3.120 INCHES NOMINAL IN
•
OVERALL THICKNESS: 0.384 INCHES NOMINAL IN
•
DENSITY VARIABILITY: NOT VARIABLE
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
OVERALL DIAMETER3.120 INCHES NOMINAL IN
OVERALL THICKNESS0.384 INCHES NOMINAL IN
SPECIAL FEATURESMATERIAL IS OPTICAL GLASS PER MIL-G-174
DENSITY VARIABILITYNOT VARIABLE
OTHER ITEMS IN FSC 1240 — Optical Sighting and Ranging Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
1240-00-000-0160 1240-00-001-4014 1240-00-001-4015 1240-00-001-4488 1240-00-003-1076 1240-00-003-8404 1240-00-003-8405 1240-00-003-8406
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandDemilitarization required (F)
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FREQUENTLY ASKED QUESTIONS
What is 12932488?
12932488 is a FILTER,LIGHT,OPTICAL INSTRUMENT.
What is the NSN for 12932488?
12932488 is cataloged in the U.S. Government catalog under NSN 1240-01-444-5986. 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.