PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

D29222Capacitor,fixed,electrolytic

Sprague Electric Co World Hqs · NSN 5910-00-446-1955 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-446-1955 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-446-1955. Primary manufacturer part number: D29222.
Features
  • Capacitor,fixed,electrolytic — FSC 5910
  • Reliability Indicator: NOT ESTABLISHED
  • Body Diameter: 1.469 INCHES NOMINAL IN
  • Features Provided: MOUNTING HARDWARE
  • Section Quantity: 3
  • Electrical Polarization: POLARIZED
  • Nonderated Continuous Voltage Rating and Type Per Section: 450.0 DC ALL SECTIONS
  • Capacitance Value Per Section: 20.000 MICROFARADS ALL SECTIONS
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed,electrolytic, cataloged under National Stock Number 5910-00-446-1955, is classified within Federal Supply Class 5910 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sprague Electric Co World Hqs. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5910-00-446-1955
Primary Part NumberD29222
Item NameCapacitor,fixed,electrolytic
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerSprague Electric Co World Hqs
StatusCANCELLED
Reliability IndicatorNOT ESTABLISHED
Body Diameter1.469 INCHES NOMINAL IN
Features ProvidedMOUNTING HARDWARE
Section Quantity3
Electrical PolarizationPOLARIZED
Nonderated Continuous Voltage Rating and Type Per Section450.0 DC ALL SECTIONS
Capacitance Value Per Section20.000 MICROFARADS ALL SECTIONS
Schematic Diagram DesignatorELECTRODE(S) GROUNDED TO CASE
Body Length2.469 INCHES NOMINAL IN
Terminal Surface TreatmentSOLDER
Capacitive Electrode MaterialALUMINUM
Terminal Type and Quantity3 TAB, SOLDER LUG
Body StyleW/TWIST TAB MTG, TERMINAL(S) ON ONE END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5910-00-083-0983131-55-23 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
Northrop Grumman Systems Corp Dba Northrop Grumman Systems Corp
6160-00-734-85137348513 INTERCHANGEABLE
Cover,battery Retainer
U S Army Tank Automotive Command Amsta-Im-Mm
4820-01-011-668080001-3 INTERCHANGEABLE
Seat,valve
Circor Instrumentation Technologies, Inc. Dba Hoke Gyrolok
5365-01-139-43478000-13 INTERCHANGEABLE
Shim Set
Cone Drive Operations Inc
6545-01-529-418580-0013 INTERCHANGEABLE
First Aid Kit,utility
North American Rescue, Llc
Cross-Reference Index
Part NumberManufacturer
D29222 PRIMARY Sprague Electric Co World Hqs (USA)
800013 Northrop Grumman Systems Corporation (USA)
Related Parts
5910-00-083-0983INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
131-55-23
6160-00-734-8513INTERCHANGEABLE
COVER,BATTERY RETAINER
7348513
4820-01-011-6680INTERCHANGEABLE
SEAT,VALVE
80001-3
5365-01-139-4347INTERCHANGEABLE
SHIM SET
8000-13
6545-01-529-4185INTERCHANGEABLE
FIRST AID KIT,UTILITY
80-0013

Frequently Asked Questions

What is NSN 5910-00-446-1955?

NSN 5910-00-446-1955 is a Capacitor,fixed,electrolytic, manufactured by Sprague Electric Co World Hqs, classified under FSC 5910 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5910-00-446-1955?

NSN 5910-00-446-1955 has 2 cross-referenced part numbers: D29222 (Sprague Electric Co World Hqs), 800013 (Northrop Grumman Systems Corporation).

What NSN replaces 5910-00-446-1955?

There are 5 known substitutes for 5910-00-446-1955: 5910-00-083-0983, 6160-00-734-8513, 4820-01-011-6680 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of D29222?

Key specifications for D29222: Reliability Indicator: NOT ESTABLISHED; Body Diameter: 1.469 INCHES NOMINAL IN; Features Provided: MOUNTING HARDWARE; Section Quantity: 3. 13 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5910-00-446-1955 still in active supply?

NSN 5910-00-446-1955 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com