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1856968-15 — RETAINER,CAPACITOR

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

1856968-15: RETAINER,CAPACITOR.

The RETAINER,CAPACITOR 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 diameter: 0.670 INCHES NOMINAL IN, material: METAL, overall_width: 0.844 INCHES NOMINAL IN, overall_height: 0.672 INCHES NOMINAL IN, style_designator: ROUND CLIP, unthreaded_mounting_hole_diameter: UNABLE TO DECODE. This part is cataloged in the U.S.

Government catalog under NSN 5910-00-486-7093, 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→ 1856968-15
NSN: 5910-00-486-7093
FSC: 5910 — Capacitors
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
diameter0.670 INCHES NOMINAL IN
materialMETAL
overall_width0.844 INCHES NOMINAL IN
overall_height0.672 INCHES NOMINAL IN
style_designatorROUND CLIP
unthreaded_mounting_hole_diameterUNABLE TO DECODE
mounting_facility_type_and_quantityUNABLE TO DECODE
accommodated_item_securing_device_typeSPRING CLIP
NSN5910-00-486-7093
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RETAINER,CAPACITOR TITLE COMPONENT PN 1856968-15 MFR RETAINER,CAPACITOR
KEY FEATURES
•
MOUNTING FACILITY TYPE AND QUANTITY: UNABLE TO DECODE
•
UNTHREADED MOUNTING HOLE DIAMETER: UNABLE TO DECODE
•
STYLE DESIGNATOR: ROUND CLIP
•
DIAMETER: 0.670 INCHES NOMINAL IN
•
ACCOMMODATED ITEM SECURING DEVICE TYPE: SPRING CLIP
•
MATERIAL: METAL
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
MOUNTING FACILITY TYPE AND QUANTITYUNABLE TO DECODE
OVERALL HEIGHT0.672 INCHES NOMINAL IN
UNTHREADED MOUNTING HOLE DIAMETERUNABLE TO DECODE
STYLE DESIGNATORROUND CLIP
DIAMETER0.670 INCHES NOMINAL IN
ACCOMMODATED ITEM SECURING DEVICE TYPESPRING CLIP
OVERALL WIDTH0.844 INCHES NOMINAL IN
MATERIALMETAL
OTHER ITEMS IN FSC 5910 — Capacitors
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5910-00-000-1038 5910-00-000-1049 5910-00-000-1080 5910-00-000-6838 5910-00-001-1913 5910-00-001-2576 5910-00-001-2577 5910-00-001-2578
SUBSTITUTES & CROSS-REFERENCES 1
NA730432-15Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1856968-15?
1856968-15 is a RETAINER,CAPACITOR. It is classified as a MRO (MRO_GENERAL).
What parts can replace 1856968-15?
There is 1 known substitute for 1856968-15: NA730432-15. Substitute compatibility should be verified for your specific system.
What is the NSN for 1856968-15?
1856968-15 is cataloged in the U.S. Government catalog under NSN 5910-00-486-7093. This indicates validated use in U.S. government and defense supply chains.
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