PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

517-75003501ITEM3Transformer,power

Naval Sea Systems Command · NSN 5950-01-515-7681 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-515-7681 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-515-7681. Primary manufacturer part number: 517-75003501ITEM3.
Features
  • Transformer,power — FSC 5950
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
  • Criticality Code Justification: ZZZY
  • 6 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-515-7681, 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 Naval Sea Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 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
NSN5950-01-515-7681
Primary Part Number517-75003501ITEM3
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5950-00-836-32682892590 INTERCHANGEABLE
Transformer,power
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5330-01-015-96164214-77 INTERCHANGEABLE
Packing,preformed
Circor Aerospace, Inc. Dba Circor Aerospace Inc
Cross-Reference Index
Part NumberManufacturer
517-75003501ITEM3 Naval Sea Systems Command (USA)
97-3750 ITEM NO. 162 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
42-1459 D R S Power & Control Technologies Inc Dba Drs Power & Control Technologies Inc (USA)
97-3752 ITEM NO. 162 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
97-3804 ITEM NO. 136 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
97-3740 ITEM NO. 136 Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA)
Related Parts
5950-00-836-3268INTERCHANGEABLE
TRANSFORMER,POWER
2892590
5330-01-015-9616INTERCHANGEABLE
PACKING,PREFORMED
4214-77

Frequently Asked Questions

What is NSN 5950-01-515-7681?

NSN 5950-01-515-7681 is a Transformer,power, manufactured by Naval Sea Systems Command, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-515-7681?

NSN 5950-01-515-7681 has 6 cross-referenced part numbers: 517-75003501ITEM3 (Naval Sea Systems Command), 97-3750 ITEM NO. 162 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 42-1459 (D R S Power & Control Technologies Inc Dba Drs Power & Control Technologies Inc), 97-3752 ITEM NO. 162 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 97-3804 ITEM NO. 136 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc) and 1 more.

What NSN replaces 5950-01-515-7681?

There are 2 known substitutes for 5950-01-515-7681: 5950-00-836-3268, 5330-01-015-9616. Verify interchangeability with system specifications before substitution.

What are the specifications of 517-75003501ITEM3?

Key specifications for 517-75003501ITEM3: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATION; Criticality Code Justification: ZZZY. 2 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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