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655-372 — RECTIFIER,SEMICONDUCTOR DEVICE,U

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

655-372: RECTIFIER,SEMICONDUCTOR DEVICE,U.

RECTIFIER,SEMICONDUCTOR DEVICE,U. Key specifications include material: SILICON, overall_width: 0.750 INCHES NOMINAL IN, overall_height: 0.800 INCHES MAXIMUM IN, overall_length: 2.250 INCHES NOMINAL IN, mounting_method: UNTHREADED HOLE(S), features_provided: BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-382-0227, 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
655-372
NSN: 3110-00-382-0227
NIINs: 003820227, 011514895
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialSILICON
overall_width0.750 INCHES NOMINAL IN
overall_height0.800 INCHES MAXIMUM IN
overall_length2.250 INCHES NOMINAL IN
mounting_methodUNTHREADED HOLE(S)
features_providedBEARING
operating_temp_range-55.0 TO 150.0 CELSIUS DEGC
end_item_identification6130-01-135-5065 CHARGER BATTERY
bolt_circle_hole_quantity6
terminal_type_and_quantity5 QUICK DISCONNECT, MALE
mounting_hole_arrangement_styleSINGLE BOLT HOLE CIRCLE
circuit_connection_style_designatorBRIDGE 3 PHASE
NSN3110-00-382-0227
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 655-372 · 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
KEY FEATURES
•
BOLT CIRCLE HOLE QUANTITY: 6
•
MOUNTING HOLE ARRANGEMENT STYLE: SINGLE BOLT HOLE CIRCLE
•
FEATURES PROVIDED: BEARING
TECHNICAL CHARACTERISTICS
BOLT CIRCLE HOLE QUANTITY6
MOUNTING HOLE ARRANGEMENT STYLESINGLE BOLT HOLE CIRCLE
FEATURES PROVIDEDBEARING
SUBSTITUTES & CROSS-REFERENCES 1
265152Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 655-372?
655-372 is a RECTIFIER,SEMICONDUCTOR DEVICE,U.
What parts can replace 655-372?
There is 1 known substitute for 655-372: 265152. Substitute compatibility should be verified for your specific system.
What is the NSN for 655-372?
655-372 is cataloged in the U.S. Government catalog under NSN 3110-00-382-0227. 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.