PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3008409-127-101Transformer,power

Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions · NSN 5950-01-031-0920 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-031-0920 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-031-0920. Primary manufacturer part number: 3008409-127-101.
Features
  • Transformer,power — FSC 5950
  • 2 verified cross-references
  • Primary manufacturer: Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,power, cataloged under National Stock Number 5950-01-031-0920, 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 Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersLockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (CAGE 99696); Robert M. Hadley Company, Inc. (CAGE 72964)
Technical Specifications
ParameterValue
NSN5950-01-031-0920
Primary Part Number3008409-127-101
Item NameTransformer,power
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerLockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3110-00-555-5217 INTERCHANGEABLE
Bearing,ball,annular
5925-01-047-6301 INTERCHANGEABLE
Circuit Breaker
5962-01-075-6872932821-528 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5315-01-134-18201797-7 INTERCHANGEABLE
Key
Philadelphia Valve Co
6625-01-441-336617977 INTERCHANGEABLE
Voltmeter
Simpson Electric Company, Inc.
6625-01-467-414817977ASTERISK INTERCHANGEABLE
Ammeter
Eagle Instruments & Controls Inc Dba Eagle Instruments & Controls Inc
6515-01-590-4207500443-1 INTERCHANGEABLE
Agitator,blood Storage
Helmer Scientific Llc Dba Helmer
Cross-Reference Index
Part NumberManufacturer
3008409-127-101 PRIMARY Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions (USA)
17977 Robert M. Hadley Company, Inc. (USA)
Related Parts
3110-00-555-5217INTERCHANGEABLE
BEARING,BALL,ANNULAR
5925-01-047-6301INTERCHANGEABLE
CIRCUIT BREAKER
5962-01-075-6872INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932821-528
5315-01-134-1820INTERCHANGEABLE
KEY
1797-7
6625-01-441-3366INTERCHANGEABLE
VOLTMETER
17977
6625-01-467-4148INTERCHANGEABLE
AMMETER
17977ASTERISK
6515-01-590-4207INTERCHANGEABLE
AGITATOR,BLOOD STORAGE
500443-1

Frequently Asked Questions

What is NSN 5950-01-031-0920?

NSN 5950-01-031-0920 is a Transformer,power, manufactured by Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-031-0920?

NSN 5950-01-031-0920 has 2 cross-referenced part numbers: 3008409-127-101 (Lockheed Martin Corporation Div Lockheed Martin Systems & Global Solutions), 17977 (Robert M. Hadley Company, Inc.).

What NSN replaces 5950-01-031-0920?

There are 7 known substitutes for 5950-01-031-0920: 3110-00-555-5217, 5925-01-047-6301, 5962-01-075-6872 and 4 more. Verify interchangeability with system specifications before substitution.

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