PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

G211Transformer,power

B G Laboratories Inc. · NSN 6120-01-479-3828 · FSC 6120 · Power Supply
Verified by PartsTable
NSN 6120-01-479-3828 — this item is cataloged by the U.S. Government under National Stock Number 6120-01-479-3828. Primary manufacturer part number: G211.
Features
  • Transformer,power — FSC 6120
  • 3 verified cross-references
  • Primary manufacturer: B G Laboratories Inc.
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Transformer,power, cataloged under National Stock Number 6120-01-479-3828, is classified within Federal Supply Class 6120 (Power Supply) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is B G Laboratories Inc.. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6120-01-479-3828
Primary Part NumberG211
Item NameTransformer,power
FSC / FSG6120 / 61 — Power Supply
ManufacturerB G Laboratories Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5330-00-311-795845775-259-05 INTERCHANGEABLE
Gasket
Terex Usa, Llc Dba Terex Equipment Services
5315-00-811-9214A1-13 INTERCHANGEABLE
Pin,straight,headless
Roller Bearing Co of America, Inc Div Pic Design
5955-00-928-1521 INTERCHANGEABLE
Crystal Unit,quartz
4410-00-929-8725G2-1-1 INTERCHANGEABLE
Gage,burner Setting
Todd Combustion Inc
5940-01-161-2984 INTERCHANGEABLE
Terminal,casualty Power
Cross-Reference Index
Part NumberManufacturer
G211 PRIMARY B G Laboratories Inc. (USA)
G211 PRIMARY Standex Electronics Inc Dba Standex Electronics (USA)
FK23005P1 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
Related Parts
5330-00-311-7958INTERCHANGEABLE
GASKET
45775-259-05
5315-00-811-9214INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
A1-13
5955-00-928-1521INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
4410-00-929-8725INTERCHANGEABLE
GAGE,BURNER SETTING
G2-1-1
5940-01-161-2984INTERCHANGEABLE
TERMINAL,CASUALTY POWER

Frequently Asked Questions

What is NSN 6120-01-479-3828?

NSN 6120-01-479-3828 is a Transformer,power, manufactured by B G Laboratories Inc., classified under FSC 6120 (Power Supply). Status: active.

What are the part numbers for NSN 6120-01-479-3828?

NSN 6120-01-479-3828 has 3 cross-referenced part numbers: G211 (B G Laboratories Inc.), G211 (Standex Electronics Inc Dba Standex Electronics), FK23005P1 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).

What NSN replaces 6120-01-479-3828?

There are 5 known substitutes for 6120-01-479-3828: 5330-00-311-7958, 5315-00-811-9214, 5955-00-928-1521 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of G211?

Key specifications for G211: End Item Identification: POWER SUPPLY. 1 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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