PartsTable
Technical Data Sheet
PartsTable / MRO / 14-221-261
14-221-261 ✓ 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,PAPER DIELECTRIC. Key specifications include body_style: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE, body_width: 3.750 INCHES NOMINAL IN, body_height: 5.125 INCHES NOMINAL IN, body_length: 4.563 INCHES NOMINAL IN, features_provided: HERMETICALLY SEALED CASE, reliability_indicator: NOT ESTABLISHED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-705-1710, 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→ 14-221-261
NSN: 5910-00-705-1710
FSC: 5910
CAGE: 92392 — ALLIS-CHALMERS CORP (USA)
SPECIFICATIONS
body_styleW/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
body_width3.750 INCHES NOMINAL IN
body_height5.125 INCHES NOMINAL IN
body_length4.563 INCHES NOMINAL IN
features_providedHERMETICALLY SEALED CASE
reliability_indicatorNOT ESTABLISHED
nonderated_operating_temp-55.0 CELSIUS MINIMUM AND 85.0 CELSIUS MAXIMUM DEGC
terminal_height_from_body0.875 INCHES NOMINAL IN
terminal_type_and_quantity2 SOLDER STUD
tolerance_range_per_section-10.00 TO 10.00 PERCENT SINGLE SECTION
schematic_diagram_designatorNO COMMON OR GROUNDED ELECTRODE(S)
capacitance_value_per_section40.000 MICROFARADS SINGLE SECTION
NSN5910-00-705-1710
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CAPACITOR,FIXED,PAPER DIELECTRIC TITLE COMPONENT PN 14-221-261 MFR CAPACITOR,FIXED,PAPER
KEY FEATURES
•
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION: 330.0 AC-RMS SINGLE SECTION
•
TERMINAL TYPE AND QUANTITY: 2 SOLDER STUD
•
TOLERANCE RANGE PER SECTION: -10.00 TO 10.00 PERCENT SINGLE SECTION
•
TERMINAL HEIGHT FROM BODY: 0.875 INCHES NOMINAL IN
•
BODY STYLE: W/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
•
SCHEMATIC DIAGRAM DESIGNATOR: NO COMMON OR GROUNDED ELECTRODE(S)
•
BODY HEIGHT: 5.125 INCHES NOMINAL IN
•
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH: 2.000 INCHES NOMINAL 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 (FLIS)
NONDERATED CONTINUOUS VOLTAGE RATING AND TYPE PER SECTION330.0 AC-RMS SINGLE SECTION
TERMINAL TYPE AND QUANTITY2 SOLDER STUD
TOLERANCE RANGE PER SECTION-10.00 TO 10.00 PERCENT SINGLE SECTION
TERMINAL HEIGHT FROM BODY0.875 INCHES NOMINAL IN
BODY STYLEW/O MTG FACILITIES, TERMINAL(S) ON ONE SURFACE
SCHEMATIC DIAGRAM DESIGNATORNO COMMON OR GROUNDED ELECTRODE(S)
BODY HEIGHT5.125 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS PARALLEL TO LENGTH2.000 INCHES NOMINAL IN
FEATURES PROVIDEDHERMETICALLY SEALED CASE
BODY LENGTH4.563 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
9283Interchangeable
interchangeable cross-reference
interchangeable
9283-1Interchangeable
interchangeable cross-reference
interchangeable
B214107AInterchangeable
interchangeable cross-reference
interchangeable
79050R91Interchangeable
interchangeable cross-reference
interchangeable
32382Interchangeable
interchangeable cross-reference
interchangeable
7065BInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 14-221-261?
14-221-261 is a CAPACITOR,FIXED,PAPER DIELECTRIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 14-221-261?
There are 13 known substitutes for 14-221-261: 9283, 9283-1, B214107A and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14-221-261?
14-221-261 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5910-00-705-1710. 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