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185 — CAPACITOR,VARIABLE,MICA DIELECTR

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

185: CAPACITOR,VARIABLE,MICA DIELECTR.

CAPACITOR,VARIABLE,MICA DIELECTR. Key specifications include special_features: STONELINED; STRAIGHT; RED AND WHITE. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-144-8931, 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
MRO→ MRO_GENERAL→ 185
NSN: 3110-00-144-8931
NIINs: 001448931, 001565370, 001924662, 002211894, 002235108, 002245065, 002630071, 002708258, 002769042, 002789549, 002933410, 003765106, 003927813, 004468942, 004763289, 005155182, 005303333, 005541740, 006088187, 008109750, 008496419, 009284129, 009915358, 010045423, 010189644, 010287008, 010366106, 010505002, 011175096, 011354980, 011821128, 011979271, 013574457, 014129266, 014703874, 015950271
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 43991 — FAG BEARINGS CORPORATION (USA)
SPECIFICATIONS
special_featuresSTONELINED; STRAIGHT; RED AND WHITE
NSN3110-00-144-8931
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 185 · 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 150.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
NONDEFINITIVE SPEC/STD DATA: 111CL1GR00 TYPE
•
LOAD DIRECTION: RADIAL
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH28.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER150.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
NONDEFINITIVE SPEC/STD DATA111CL1GR00 TYPE
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER85.00 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES 9
217Reference document
Same NSN cross-reference
Reference document — Secondary reference
K2982Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-59584Reference document
Same NSN cross-reference
Reference document — Identification reference
21414Reference document
Same NSN cross-reference
Reference document — Secondary reference
72-6970-257Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
3A3B8CReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 185?
185 is a CAPACITOR,VARIABLE,MICA DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 185?
There are 9 known substitutes for 185: 217, K2982, A-A-59584 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 185?
185 is cataloged in the U.S. Government catalog under NSN 3110-00-144-8931. This indicates validated use in U.S. government and defense supply chains.
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