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532A — CAPACITOR,VARIABLE,PLASTIC DIELE

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

532A: CAPACITOR,VARIABLE,PLASTIC DIELE.

CAPACITOR,VARIABLE,PLASTIC DIELE. Key specifications include material: STEEL OVERALL, body_style: PISTON, body_width: 1.156 INCHES NOMINAL IN, body_height: 1.250 INCHES NOMINAL IN, body_length: 3.000 INCHES NOMINAL IN, body_material: ALUMINUM. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-0325, 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→ 532A
NSN: 3110-00-100-0325
NIINs: 001000325, 003916412, 006793093, 008543358
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 72260 — CORBITT CO INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_stylePISTON
body_width1.156 INCHES NOMINAL IN
body_height1.250 INCHES NOMINAL IN
body_length3.000 INCHES NOMINAL IN
body_materialALUMINUM
overall_width1.1875 INCHES NOMINAL IN
inclosure_typeENCAPSULATED
overall_height6.250 INCHES NOMINAL IN
outside_diameter4.3750 INCHES NOMINAL IN
style_designatorRECTANGULAR TERMINAL/TERMINALS ON ONE SURFACE
operating_temp_range-55.0 TO 85.0 CELSIUS DEGC
NSN3110-00-100-0325
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 532A · 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
•
STYLE DESIGNATOR: NORMAL ANGLE
•
OUTSIDE DIAMETER: 4.3750 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
MATERIAL: STEEL OVERALL
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
STYLE DESIGNATORNORMAL ANGLE
OVERALL WIDTH1.1875 INCHES NOMINAL IN
OUTSIDE DIAMETER4.3750 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 7
042894Reference document
Same NSN cross-reference
Reference document — Secondary reference
E1730Reference document
Same NSN cross-reference
Reference document — Secondary reference
MA1606Reference document
Same NSN cross-reference
Reference document — Secondary reference
2717Reference document
Same NSN cross-reference
Reference document — Secondary reference
149537Reference document
Same NSN cross-reference
Reference document — Secondary reference
2D238Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 532A?
532A is a CAPACITOR,VARIABLE,PLASTIC DIELE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 532A?
There are 7 known substitutes for 532A: 042894, E1730, MA1606 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 532A?
532A is cataloged in the U.S. Government catalog under NSN 3110-00-100-0325. 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.