PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G309920Transformer,radio Frequency

American Telephone and Telegraph Co · NSN 5950-01-008-0254 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-008-0254 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-008-0254. Primary manufacturer part number: G309920.
Features
  • Transformer,radio Frequency — FSC 5950
  • 3 verified cross-references
  • Primary manufacturer: American Telephone and Telegraph Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-01-008-0254, 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 American Telephone and Telegraph Co. 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 NameTransformer,radio Frequency
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersAmerican Telephone and Telegraph Co (CAGE 64959); Lucent Technologies Inc Dba Federal Marketing Group (CAGE 06KW9); Lucent Technologies Inc Corporate Headquarters (CAGE 3B4M0)
Technical Specifications
ParameterValue
NSN5950-01-008-0254
Primary Part NumberG309920
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerAmerican Telephone and Telegraph Co
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5950-00-448-7419GS59995 INTERCHANGEABLE
Transformer,radio Frequency
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
Cross-Reference Index
Part NumberManufacturer
G309920 American Telephone and Telegraph Co (USA)
G309920 Lucent Technologies Inc Dba Federal Marketing Group (USA)
G309920 Lucent Technologies Inc Corporate Headquarters (USA)
Related Parts
5950-00-448-7419INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
GS59995

Frequently Asked Questions

What is NSN 5950-01-008-0254?

NSN 5950-01-008-0254 is a Transformer,radio Frequency, manufactured by American Telephone and Telegraph Co, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-008-0254?

NSN 5950-01-008-0254 has 3 cross-referenced part numbers: G309920 (American Telephone and Telegraph Co), G309920 (Lucent Technologies Inc Dba Federal Marketing Group), G309920 (Lucent Technologies Inc Corporate Headquarters).

What NSN replaces 5950-01-008-0254?

There is 1 known substitute for 5950-01-008-0254: 5950-00-448-7419. Verify interchangeability with system specifications before substitution.

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