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230423PC1 — SCALE,DIOPTER

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

230423PC1: SCALE,DIOPTER.

The SCALE,DIOPTER is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_height: 0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN, inside_diameter: 0.594 INCHES NOMINAL IN, inscription_color: BLACK, surface_treatment: ANODIZE, mounting_configuration: TWO 0.138 IN.-40 NF THREADED SETSCREW HOLES IN. This part is cataloged in the U.S.

Government catalog under NSN 1240-00-698-1666, 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
230423PC1
NSN: 1240-00-698-1666
FSC: 1240 — Optical Sighting and Ranging Equipment
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_height0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN
inside_diameter0.594 INCHES NOMINAL IN
inscription_colorBLACK
surface_treatmentANODIZE
mounting_configurationTWO 0.138 IN.-40 NF THREADED SETSCREW HOLES IN
scale_division_quantity1
overall_outside_diameter1.390 INCHES MINIMUM AND 1.410 INCHES MAXIMUM IN
NSN1240-00-698-1666
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available SCALE,DIOPTER TITLE COMPONENT PN 230423PC1 MFR SCALE,DIOPTER
KEY FEATURES
•
OVERALL OUTSIDE DIAMETER: 1.390 INCHES MINIMUM AND 1.410 INCHES MAXIMUM IN
•
INSCRIPTION COLOR: BLACK
•
SCALE DIVISION QUANTITY: 1
•
INSIDE DIAMETER: 0.594 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE
•
MOUNTING CONFIGURATION: TWO 0.138 IN.-40 NF THREADED SETSCREW HOLES IN
•
MATERIAL: COPPER ALLOY
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER1.390 INCHES MINIMUM AND 1.410 INCHES MAXIMUM IN
INSCRIPTION COLORBLACK
SCALE DIVISION QUANTITY1
INSIDE DIAMETER0.594 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE
MOUNTING CONFIGURATIONTWO 0.138 IN.-40 NF THREADED SETSCREW HOLES IN
MATERIALCOPPER ALLOY
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)Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 230423PC1?
230423PC1 is a SCALE,DIOPTER.
What is the NSN for 230423PC1?
230423PC1 is cataloged in the U.S. Government catalog under NSN 1240-00-698-1666. 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.