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T3525 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

T3525: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include body_length: 0.300 INCHES MAXIMUM IN, rating_method: WINDING TURNS SINGLE COMPONENT SINGLE WINDING, turn_quantity: 45 SINGLE COMPONENT SINGLE WINDING, inclosure_type: OPEN, inductance_type: FIXED, mounting_method: UNTHREADED HOLE(S) SINGLE GROUP. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0375, 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
T3525
NSN: 3110-00-100-0375
NIINs: 001000375, 010993694
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 52793 — SAGINAW PRODUCTS CORPORATION DBA CIGNYS (USA)
SPECIFICATIONS
body_length0.300 INCHES MAXIMUM IN
rating_methodWINDING TURNS SINGLE COMPONENT SINGLE WINDING
turn_quantity45 SINGLE COMPONENT SINGLE WINDING
inclosure_typeOPEN
inductance_typeFIXED
mounting_methodUNTHREADED HOLE(S) SINGLE GROUP
frequency_rating15.75 KILOHERTZ NOMINAL SINGLE COMPONENT
winding_quantity1 SINGLE COMPONENT
inductance_rating120.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
body_outside_diameter0.625 INCHES MAXIMUM IN
reliability_indicatorNOT ESTABLISHED
maximum_operating_temp100.0 CELSIUS DEGC
NSN3110-00-100-0375
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: T3525 · 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 9
15943JReference document
Same NSN cross-reference
Reference document — Secondary reference
706760Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3525Reference document
Same NSN cross-reference
Reference document — Secondary reference
MA1623Reference document
Same NSN cross-reference
Reference document — Secondary reference
581584Reference document
Same NSN cross-reference
Reference document — Secondary reference
R7355Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is T3525?
T3525 is a RESISTOR,VARIABLE,WIRE WOUND,PRE.
What parts can replace T3525?
There are 9 known substitutes for T3525: 15943J, 706760, 3525 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for T3525?
T3525 is cataloged in the U.S. Government catalog under NSN 3110-00-100-0375. 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.