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G18-187 — PLATE,RETAINING,SHAFT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

G18-187: PLATE,RETAINING,SHAFT.

The PLATE,RETAINING,SHAFT is a the manufacturer industrial component. Key specifications include shape: ROUND, material: STEEL, thickness: 0.375 INCHES NOMINAL IN, outside_diameter: 9.749 INCHES NOMINAL IN, aperture_diameter: 9.000 INCHES NOMINAL IN, mounting_hole_diameter: 0.234 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3040-00-341-1240, 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
G18-187
NSN: 3040-00-341-1240
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 79039 — U.S. GRAPHITE CORPORATION (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL
thickness0.375 INCHES NOMINAL IN
outside_diameter9.749 INCHES NOMINAL IN
aperture_diameter9.000 INCHES NOMINAL IN
mounting_hole_diameter0.234 INCHES NOMINAL IN
mounting_hole_quantity6
end_item_identificationRADAR SET, AN/FPS-6
NSN3040-00-341-1240
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PLATE,RETAINING,SHAFT TITLE COMPONENT PN G18-187 MFR PLATE,RETAINING,SHAFT
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 6
•
MOUNTING HOLE DIAMETER: 0.234 INCHES NOMINAL IN
•
SHAPE: ROUND
•
OUTSIDE DIAMETER: 9.749 INCHES NOMINAL IN
•
APERTURE DIAMETER: 9.000 INCHES NOMINAL IN
•
MATERIAL: STEEL
•
THICKNESS: 0.375 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY6
MOUNTING HOLE DIAMETER0.234 INCHES NOMINAL IN
SHAPEROUND
OUTSIDE DIAMETER9.749 INCHES NOMINAL IN
APERTURE DIAMETER9.000 INCHES NOMINAL IN
END ITEM IDENTIFICATIONRADAR SET, AN/FPS-6
MATERIALSTEEL
THICKNESS0.375 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3040 — Miscellaneous Power Transmission Equipment
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3040-00-001-0046 3040-00-001-0047 3040-00-001-0048 3040-00-001-0068 3040-00-001-0077 3040-00-001-0078 3040-00-001-0089 3040-00-001-1224
SUBSTITUTES & CROSS-REFERENCES 1
168B970P1Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 G18-187?
G18-187 is a PLATE,RETAINING,SHAFT.
What parts can replace G18-187?
There is 1 known substitute for G18-187: 168B970P1. Substitute compatibility should be verified for your specific system.
What is the NSN for G18-187?
G18-187 is cataloged in the U.S. Government catalog under NSN 3040-00-341-1240. 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.