PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SP52304Transformer,power

Sure Power, Inc Dba Eaton Sure Power, Inc · NSN 6120-01-526-4310 · FSC 6120 · Power Supply
Verified by PartsTable
NSN 6120-01-526-4310 — this item is cataloged by the U.S. Government under National Stock Number 6120-01-526-4310. Primary manufacturer part number: SP52304.
Features
  • Transformer,power — FSC 6120
  • 4 verified cross-references
  • Primary manufacturer: Sure Power, Inc Dba Eaton Sure Power, Inc
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Transformer,power, cataloged under National Stock Number 6120-01-526-4310, is classified within Federal Supply Class 6120 (Power Supply) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Sure Power, Inc Dba Eaton Sure Power, Inc. This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameTransformer,power
FSC / FSG6120 — Power Supply (FSG 61)
ManufacturersSure Power, Inc Dba Eaton Sure Power, Inc (CAGE 55156); General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (CAGE 1EFH8); Jednolity Indeks Materialowy - Uniform Material Index (CAGE 9009H)
Technical Specifications
ParameterValue
NSN6120-01-526-4310
Primary Part NumberSP52304
Item NameTransformer,power
FSC / FSG6120 / 61 — Power Supply
ManufacturerSure Power, Inc Dba Eaton Sure Power, Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-6151MS19059-2414 INTERCHANGEABLE
Ball,bearing
American Society for Testing and Materials Dba Astm International
6625-00-391-03811000188 INTERCHANGEABLE
Test Set,amplifier
Lockheed Martin Corporation Div Rms - Mitchel Field
5930-00-671-5331 INTERCHANGEABLE
Switch,rotary
2910-01-073-298552-304 INTERCHANGEABLE
Seat,injector
Delphi Powertrain Systems, Llc
4520-01-351-399452304 INTERCHANGEABLE
Heating Element,electrical,nonim
Indeeco Llc Dba Indeeco
5330-01-582-763952304 INTERCHANGEABLE
Gasket
G.s. Blodgett, Llc Div Blodgett
Cross-Reference Index
Part NumberManufacturer
52304 Sure Power, Inc Dba Eaton Sure Power, Inc (USA)
1000188 General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp (USA)
SP52304 PRIMARY Sure Power, Inc Dba Eaton Sure Power, Inc (USA)
6120PL2147866 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
3110-00-100-6151INTERCHANGEABLE
BALL,BEARING
MS19059-2414
6625-00-391-0381INTERCHANGEABLE
TEST SET,AMPLIFIER
1000188
5930-00-671-5331INTERCHANGEABLE
SWITCH,ROTARY
2910-01-073-2985INTERCHANGEABLE
SEAT,INJECTOR
52-304
4520-01-351-3994INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,NONIM
52304
5330-01-582-7639INTERCHANGEABLE
GASKET
52304

Frequently Asked Questions

What is NSN 6120-01-526-4310?

NSN 6120-01-526-4310 is a Transformer,power, manufactured by Sure Power, Inc Dba Eaton Sure Power, Inc, classified under FSC 6120 (Power Supply). Status: active.

What are the part numbers for NSN 6120-01-526-4310?

NSN 6120-01-526-4310 has 4 cross-referenced part numbers: 52304 (Sure Power, Inc Dba Eaton Sure Power, Inc), 1000188 (General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp), SP52304 (Sure Power, Inc Dba Eaton Sure Power, Inc), 6120PL2147866 (Jednolity Indeks Materialowy - Uniform Material Index).

What NSN replaces 6120-01-526-4310?

There are 6 known substitutes for 6120-01-526-4310: 3110-00-100-6151, 6625-00-391-0381, 5930-00-671-5331 and 3 more. Verify interchangeability with system specifications before substitution.

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