PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

421-107-3Capacitor,fixed

B.c. Systems Inc. Dba Bc Systems Inc · NSN 5910-01-172-3939 · FSC 5910 · No Item Name Available
Verified by PartsTable
NSN 5910-01-172-3939 — this item is cataloged by the U.S. Government under National Stock Number 5910-01-172-3939. Primary manufacturer part number: 421-107-3.
Features
  • Capacitor,fixed — FSC 5910
  • 3 verified cross-references
  • Primary manufacturer: B.c. Systems Inc. Dba Bc Systems Inc
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Capacitor,fixed, cataloged under National Stock Number 5910-01-172-3939, 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 B.c. Systems Inc. Dba Bc Systems Inc. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameCapacitor,fixed
FSC / FSG5910 — No Item Name Available (FSG 59)
ManufacturersB.c. Systems Inc. Dba Bc Systems Inc (CAGE 48313); Tempo Instrument Inc Defense Electronics Div (CAGE 07031); Raytheon Company Div Rmd Strategic (CAGE 05869)
Technical Specifications
ParameterValue
NSN5910-01-172-3939
Primary Part Number421-107-3
Item NameCapacitor,fixed
FSC / FSG5910 / 59 — No Item Name Available
ManufacturerB.c. Systems Inc. Dba Bc Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5998-01-439-6068EDT-BD-012 INTERCHANGEABLE
Circuit Card Assembly
Naval Air Warfare Ctr Aircraft Div
Cross-Reference Index
Part NumberManufacturer
421-107-3 PRIMARY B.c. Systems Inc. Dba Bc Systems Inc (USA)
421-107-3 Tempo Instrument Inc Defense Electronics Div (USA)
5371-71 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5998-01-439-6068INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
EDT-BD-012

Frequently Asked Questions

What is NSN 5910-01-172-3939?

NSN 5910-01-172-3939 is a Capacitor,fixed, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5910 (No Item Name Available). Status: active.

What are the part numbers for NSN 5910-01-172-3939?

NSN 5910-01-172-3939 has 3 cross-referenced part numbers: 421-107-3 (B.c. Systems Inc. Dba Bc Systems Inc), 421-107-3 (Tempo Instrument Inc Defense Electronics Div), 5371-71 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5910-01-172-3939?

There is 1 known substitute for 5910-01-172-3939: 5998-01-439-6068. Verify interchangeability with system specifications before substitution.

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