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A10538 — CAPACITOR,FIXED,ELECTROLYTIC

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

A10538: CAPACITOR,FIXED,ELECTROLYTIC.

The CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include height: 0.060 INCHES NOMINAL IN, diameter: 0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN, material: STEEL OVERALL, body_style: W/MTG BRACKET, AXIAL TERMINALS, head_style: PAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION), body_length: 2.0 INCHES NOMINAL IN.

This part is cataloged in the U.S. Government catalog under NSN 5315-00-501-3415, 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→ A10538
NSN: 5315-00-501-3415
NIINs: 005013415, 012526137, 016605093
FSC: 5315 — Nails, Machine Keys, and Pins
CAGE: U4574 — FNH UK LTD (GBR)
SPECIFICATIONS
height0.060 INCHES NOMINAL IN
diameter0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
materialSTEEL OVERALL
body_styleW/MTG BRACKET, AXIAL TERMINALS
head_stylePAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
body_length2.0 INCHES NOMINAL IN
chamfer_length0.047 INCHES NOMINAL IN
hardness_rating58.0 ROCKWELL D MINIMUM AND 63.0 ROCKWELL D MAXIMUM OVERALL
style_designatorSTRAIGHT
pin_chamfer_angle28.0 DEGREES MINIMUM AND 32.0 DEGREES MAXIMUM
pin_head_diameter0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
surface_treatmentPHOSPHATE OVERALL
NSN5315-00-501-3415
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: A10538 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CHAMFER LENGTH: 0.047 INCHES NOMINAL IN
•
HOLE ARRANGEMENT STYLE: ONE END DRILLED
•
UNDER HEAD LENGTH: 0.580 INCHES MINIMUM AND 0.590 INCHES MAXIMUM IN
•
PIN CHAMFER ANGLE: 28.0 DEGREES MINIMUM AND 32.0 DEGREES MAXIMUM
•
FIRST HOLE DIAMETER: 0.067 INCHES NOMINAL IN
•
HARDNESS RATING: 58.0 ROCKWELL D MINIMUM AND 63.0 ROCKWELL D MAXIMUM OVERALL
•
STYLE DESIGNATOR: STRAIGHT
•
PIN HEAD DIAMETER: 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
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
CHAMFER LENGTH0.047 INCHES NOMINAL IN
HOLE ARRANGEMENT STYLEONE END DRILLED
UNDER HEAD LENGTH0.580 INCHES MINIMUM AND 0.590 INCHES MAXIMUM IN
PIN CHAMFER ANGLE28.0 DEGREES MINIMUM AND 32.0 DEGREES MAXIMUM
FIRST HOLE DIAMETER0.067 INCHES NOMINAL IN
HARDNESS RATING58.0 ROCKWELL D MINIMUM AND 63.0 ROCKWELL D MAXIMUM OVERALL
STYLE DESIGNATORSTRAIGHT
PIN HEAD DIAMETER0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN
DIAMETER0.184 INCHES MINIMUM AND 0.186 INCHES MAXIMUM IN
HEAD STYLEPAN NO. 2 (R1 NOT REQUIRED IN ITEM DESCRIPTION)
SUBSTITUTES & CROSS-REFERENCES 1
5013415Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A10538?
A10538 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace A10538?
There is 1 known substitute for A10538: 5013415. Substitute compatibility should be verified for your specific system.
What is the NSN for A10538?
A10538 is cataloged in the U.S. Government catalog under NSN 5315-00-501-3415. This indicates validated use in U.S. government and defense supply chains.
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