PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

321-130Choke,output

B.c. Systems Inc. Dba Bc Systems Inc · NSN 5950-01-172-3925 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-172-3925 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-172-3925. Primary manufacturer part number: 321-130.
Features
  • Choke,output — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: B.c. Systems Inc. Dba Bc Systems Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Choke,output, cataloged under National Stock Number 5950-01-172-3925, is classified within Federal Supply Class 5950 (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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameChoke,output
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersTempo Instrument Inc Defense Electronics Div (CAGE 07031); B.c. Systems Inc. Dba Bc Systems Inc (CAGE 48313); Raytheon Company Div Rmd Strategic (CAGE 05869)
Technical Specifications
ParameterValue
NSN5950-01-172-3925
Primary Part Number321-130
Item NameChoke,output
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerB.c. Systems Inc. Dba Bc Systems Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5998-00-105-1614 INTERCHANGEABLE
Circuit Card Assembly
5305-00-959-1027537134 INTERCHANGEABLE
Setscrew
Hamilton Sundstrand Corporation Dba Collins Aerospace
5970-01-037-7252CB5368-000 INTERCHANGEABLE
Insulation Sleeving,electrical
Te Connectivity Corporation Dba Raychem Product Division
3030-01-584-2585321130 INTERCHANGEABLE
Belt,v
Polaris Sales Inc Dba Polaris Sales, Inc
Cross-Reference Index
Part NumberManufacturer
321-130 Tempo Instrument Inc Defense Electronics Div (USA)
321-130 PRIMARY B.c. Systems Inc. Dba Bc Systems Inc (USA)
5371-34 Raytheon Company Div Rmd Strategic (USA)
Related Parts
5998-00-105-1614INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5305-00-959-1027INTERCHANGEABLE
SETSCREW
537134
5970-01-037-7252INTERCHANGEABLE
INSULATION SLEEVING,ELECTRICAL
CB5368-000
3030-01-584-2585INTERCHANGEABLE
BELT,V
321130

Frequently Asked Questions

What is NSN 5950-01-172-3925?

NSN 5950-01-172-3925 is a Choke,output, manufactured by B.c. Systems Inc. Dba Bc Systems Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-172-3925?

NSN 5950-01-172-3925 has 3 cross-referenced part numbers: 321-130 (Tempo Instrument Inc Defense Electronics Div), 321-130 (B.c. Systems Inc. Dba Bc Systems Inc), 5371-34 (Raytheon Company Div Rmd Strategic).

What NSN replaces 5950-01-172-3925?

There are 4 known substitutes for 5950-01-172-3925: 5998-00-105-1614, 5305-00-959-1027, 5970-01-037-7252 and 1 more. Verify interchangeability with system specifications before substitution.

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