PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

53-144Capacitor Assembly

Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems · NSN 5910-00-031-1285 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-00-031-1285 — this item is cataloged by the U.S. Government under National Stock Number 5910-00-031-1285. Primary manufacturer part number: 53-144.
Features
  • Capacitor Assembly — FSC 5910
  • Component Quantity: 2
  • Component Identifying Number: B-53-150 PART NO.
  • Component Name: FIXED MICA DIELECTRIC CAPACITOR
  • Component Relationship: UNCONNECTED MATCHED PAIR
  • Component Controlling Agency: LORAL ELECTRONICS CORP
  • Mounting Method: BRACKET(S)
  • Overall Diameter: 0.438 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor Assembly, cataloged under National Stock Number 5910-00-031-1285, 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 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5910-00-031-1285
Primary Part Number53-144
Item NameCapacitor Assembly
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerBae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
StatusACTIVE
Component Quantity2
Component Identifying NumberB-53-150 PART NO.
Component NameFIXED MICA DIELECTRIC CAPACITOR
Component RelationshipUNCONNECTED MATCHED PAIR
Component Controlling AgencyLORAL ELECTRONICS CORP
Mounting MethodBRACKET(S)
Overall Diameter0.438 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5133-00-228-1331200 11/16 INTERCHANGEABLE
Drill,twist
Michigan Drill Corp
5330-00-442-874653144 INTERCHANGEABLE
Seal
Hamilton Sundstrand Corporation Dba Collins Aerospace
Cross-Reference Index
Part NumberManufacturer
14242-1B Cessna Aircraft Co Arc Avionics Div (USA)
650291 Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc (USA)
53-144 PRIMARY Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
Related Parts
5133-00-228-1331INTERCHANGEABLE
DRILL,TWIST
200 11/16
5330-00-442-8746INTERCHANGEABLE
SEAL
53144

Frequently Asked Questions

What is NSN 5910-00-031-1285?

NSN 5910-00-031-1285 is a Capacitor Assembly, manufactured by Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-00-031-1285?

NSN 5910-00-031-1285 has 3 cross-referenced part numbers: 14242-1B (Cessna Aircraft Co Arc Avionics Div), 650291 (Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc), 53-144 (Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems).

What NSN replaces 5910-00-031-1285?

There are 2 known substitutes for 5910-00-031-1285: 5133-00-228-1331, 5330-00-442-8746. Verify interchangeability with system specifications before substitution.

What are the specifications of 53-144?

Key specifications for 53-144: End Item Identification: TYPE NO. AN/APR-9; Component Quantity: 2; Component Identifying Number: B-53-150 PART NO.; Component Name: FIXED MICA DIELECTRIC CAPACITOR. 9 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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