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R-420 — TERMINAL JUNCTION BLOCK,SECTIONA

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

R-420: TERMINAL JUNCTION BLOCK,SECTIONA.

TERMINAL JUNCTION BLOCK,SECTIONA. Key specifications include block_type: REGULAR, overall_width: 0.650 INCHES NOMINAL IN, overall_height: 0.620 INCHES NOMINAL IN, overall_length: 3.100 INCHES NOMINAL IN, terminal_design: TERMINATING, wire_size_accommodated: 12.000 AWG NOMINAL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-292-1094, 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
R-420
NSN: 3110-01-292-1094
NIINs: 012921094, 014176034
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 00503 — CONDUCTIX INC DIV CONDUCTIX WAMPFLER (USA)
SPECIFICATIONS
block_typeREGULAR
overall_width0.650 INCHES NOMINAL IN
pole_quantity2
overall_height0.620 INCHES NOMINAL IN
overall_length3.100 INCHES NOMINAL IN
terminal_designTERMINATING
wire_size_accommodated12.000 AWG NOMINAL
terminal_type_and_quantity3 PIN
NSN3110-01-292-1094
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: R-420 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
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)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R-420?
R-420 is a TERMINAL JUNCTION BLOCK,SECTIONA.
What is the NSN for R-420?
R-420 is cataloged in the U.S. Government catalog under NSN 3110-01-292-1094. This indicates validated use in U.S. government and defense supply chains.
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