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Technical Data Sheet
PartsTable / MRO / A1159
A1159 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

CAPACITOR,FIXED,CERAMIC DIELECTR. Key specifications include material: PLASTIC CASE, body_style: W/O MTG FACILITIES, RADIAL TERMINALS, body_length: 0.156 INCHES MAXIMUM IN, body_diameter: 0.690 INCHES MAXIMUM IN, inclosure_type: FULLY INCLOSED, mounting_method: TERMINAL SINGLE GROUP. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 8455-00-137-2545, 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→ A1159
NSN: 8455-00-137-2545
FSC: 8455
CAGE: 22571 — ARMY INSTITUTE OF HERALDRY THIS IS AN ORIGINAL DESIGN ACTIVITY NOT A MFR (USA)
SPECIFICATIONS
materialPLASTIC CASE
body_styleW/O MTG FACILITIES, RADIAL TERMINALS
body_length0.156 INCHES MAXIMUM IN
body_diameter0.690 INCHES MAXIMUM IN
inclosure_typeFULLY INCLOSED
mounting_methodTERMINAL SINGLE GROUP
terminal_length1.500 INCHES MINIMUM IN
special_featuresOCP WITH BABY GREEN 67204 AND BLACK 67138
attachment_methodHOOK FASTENER TAPE
features_providedEMBROIDERED
design_designationCOLORADO ARMY NATIONAL GUARD ELEMENT JOINT FORCE HEADQUARTERS
body_outside_diameter0.400 INCHES NOMINAL IN
NSN8455-00-137-2545
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,CERAMIC DIELECTR TITLE COMPONENT PN A1159 MFR CAPACITOR,FIXED,CERAMI
KEY FEATURES
•
FEATURES PROVIDED: EMBROIDERED AND SUBDUED
•
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS: AS DIFFERENTIATED BY OLIVE DRAB AND 0LACK COLOR AREAS
•
NONDEFINITIVE SPEC/STD DATA: I TYPE AND 1 STYLE AND 2 CLASS
•
PROCUREMENT GROUP CODE: 38540
•
DESIGN DESIGNATION: COLORADO ARMY NATIONAL GUARD ELEMENT JOINT FORCE HEADQUARTERS
•
DEPARTMENT DESIGNATION: US ARMY
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 (FLIS)
FEATURES PROVIDEDEMBROIDERED AND SUBDUED
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY OLIVE DRAB AND 0LACK COLOR AREAS
NONDEFINITIVE SPEC/STD DATAI TYPE AND 1 STYLE AND 2 CLASS
PROCUREMENT GROUP CODE38540
SPECIAL FEATURESFORMERLY HEADQUARTERS AND HEADQUARTERS DETACHMENT AND ALL NON-DIVISIONAL UNITS, COLORADO ARMY NATIONAL GUARD
DESIGN DESIGNATIONCOLORADO ARMY NATIONAL GUARD ELEMENT JOINT FORCE HEADQUARTERS
DEPARTMENT DESIGNATIONUS ARMY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
MIL-I-14652Interchangeable
interchangeable cross-reference
interchangeable
MIL-DTL-14652BInterchangeable
interchangeable cross-reference
interchangeable
A-1-159Interchangeable
interchangeable cross-reference
interchangeable
20CL2GInterchangeable
interchangeable cross-reference
interchangeable
DPD103GMVInterchangeable
interchangeable cross-reference
interchangeable
01-1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A1159?
A1159 is a CAPACITOR,FIXED,CERAMIC DIELECTR. It is classified as a MRO (MRO_GENERAL).
What parts can replace A1159?
There are 8 known substitutes for A1159: MIL-I-14652, MIL-DTL-14652B, A-1-159 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for A1159?
A1159 is cataloged in the Federal Logistics Information System (FLIS) under NSN 8455-00-137-2545. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026