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PL3189-1 PC 103 — PLATE,MOUNTING

✓ Government record, cited
— · ORING SEAL
PRODUCT OVERVIEW

PL3189-1 PC 103: PLATE,MOUNTING.

The PLATE,MOUNTING is a the manufacturer industrial component. Key specifications include shape: ROUND, material: STEEL CORROSION RESISTING, thickness: 0.030 INCHES NOMINAL0.030 INCHES NOMINAL IN, outside_diameter: 8.250 INCHES NOMINAL8.250 INCHES NOMINAL IN, special_features: MOUNTING CONFIGURATION: EQUALLY SPACED ON 7.500 IN. DIA BOLT CIRCLE IN, mounting_hole_diameter: 0.196 INCHES NOMINAL ALL HOLES IN.

This part is cataloged in the U.S. Government catalog under NSN 5340-01-505-6575, 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
PL3189-1 PC 103
NSN: 5340-01-505-6575
FSC: 5340 — Hardware, Commercial
CAGE: 10741 — CARLISLE & FINCH CO (USA)
SPECIFICATIONS
shapeROUND
materialSTEEL CORROSION RESISTING
thickness0.030 INCHES NOMINAL0.030 INCHES NOMINAL IN
outside_diameter8.250 INCHES NOMINAL8.250 INCHES NOMINAL IN
special_featuresMOUNTING CONFIGURATION: EQUALLY SPACED ON 7.500 IN. DIA BOLT CIRCLE IN
mounting_hole_diameter0.196 INCHES NOMINAL ALL HOLES IN
mounting_hole_quantity6
end_item_identificationROTARY BEACON
part_name_assigned_by_controlling_agencyCLAMPING RING
NSN5340-01-505-6575
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: PL3189-1 PC 103 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MOUNTING HOLE QUANTITY: 6
•
MOUNTING HOLE DIAMETER: 0.196 INCHES NOMINAL ALL HOLES IN
•
SHAPE: ROUND
•
OUTSIDE DIAMETER: 8.250 INCHES NOMINAL8.250 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
MOUNTING HOLE QUANTITY6
MOUNTING HOLE DIAMETER0.196 INCHES NOMINAL ALL HOLES IN
SHAPEROUND
OUTSIDE DIAMETER8.250 INCHES NOMINAL8.250 INCHES NOMINAL IN
SPECIAL FEATURESMOUNTING CONFIGURATION: EQUALLY SPACED ON 7.500 IN. DIA BOLT CIRCLE IN
PART NAME ASSIGNED BY CONTROLLING AGENCYCLAMPING RING
END ITEM IDENTIFICATIONROTARY BEACON
MATERIALSTEEL CORROSION RESISTING
THICKNESS0.030 INCHES NOMINAL0.030 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
3189-1 PC 103Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 PL3189-1 PC 103?
PL3189-1 PC 103 is a PLATE,MOUNTING.
What parts can replace PL3189-1 PC 103?
There is 1 known substitute for PL3189-1 PC 103: 3189-1 PC 103. Substitute compatibility should be verified for your specific system.
What is the NSN for PL3189-1 PC 103?
PL3189-1 PC 103 is cataloged in the U.S. Government catalog under NSN 5340-01-505-6575. This indicates validated use in U.S. government and defense supply chains.
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