PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

42-5435Transformer,potential

Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc · NSN 5950-01-646-3124 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-646-3124 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-646-3124. Primary manufacturer part number: 42-5435.
Features
  • Transformer,potential — FSC 5950
  • 5 verified cross-references
  • Primary manufacturer: Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,potential, cataloged under National Stock Number 5950-01-646-3124, 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 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. This item has 5 commercial cross-references from 1 manufacturer, 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 NameTransformer,potential
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (CAGE 27192)
Technical Specifications
ParameterValue
NSN5950-01-646-3124
Primary Part Number42-5435
Item NameTransformer,potential
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerDrs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6210-01-646-30756981ED166-1751 INTERCHANGEABLE
Light,indicator
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
6210-01-646-30766981ED166-1753 INTERCHANGEABLE
Light,indicator
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
6210-01-646-30986981ED166-1752 INTERCHANGEABLE
Light,indicator
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
6625-01-646-310841-3042 INTERCHANGEABLE
Indicator,phase Sequence
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Cross-Reference Index
Part NumberManufacturer
42-5435 PRIMARY Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
DWG 97-3690 ITEM 11 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
97-3825 REV U Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
DWG 97-3825 ITEM 4 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
DWG 97-3825 REV U ITEM 4 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
6210-01-646-3075INTERCHANGEABLE
LIGHT,INDICATOR
6981ED166-1751
6210-01-646-3076INTERCHANGEABLE
LIGHT,INDICATOR
6981ED166-1753
6210-01-646-3098INTERCHANGEABLE
LIGHT,INDICATOR
6981ED166-1752
6625-01-646-3108INTERCHANGEABLE
INDICATOR,PHASE SEQUENCE
41-3042

Frequently Asked Questions

What is NSN 5950-01-646-3124?

NSN 5950-01-646-3124 is a Transformer,potential, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-646-3124?

NSN 5950-01-646-3124 has 5 cross-referenced part numbers: 42-5435 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), DWG 97-3690 ITEM 11 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 97-3825 REV U (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), DWG 97-3825 ITEM 4 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), DWG 97-3825 REV U ITEM 4 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc).

What NSN replaces 5950-01-646-3124?

There are 4 known substitutes for 5950-01-646-3124: 6210-01-646-3075, 6210-01-646-3076, 6210-01-646-3098 and 1 more. Verify interchangeability with system specifications before substitution.

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