PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

552821Circuit Breaker

General Electric Company · NSN 5925-01-690-2116 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-01-690-2116 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-690-2116. Primary manufacturer part number: 552821.
Features
  • Circuit Breaker — FSC 5925
  • 2 verified cross-references
  • Primary manufacturer: General Electric Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-690-2116, is classified within Federal Supply Class 5925 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is General Electric Company. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-01-690-2116
Primary Part Number552821
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerGeneral Electric Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-167-0827 INTERCHANGEABLE
Washer,flat
6625-00-192-7674 INTERCHANGEABLE
Ammeter
5961-00-261-7068911261 INTERCHANGEABLE
Semiconductor Devices,unitized
Bae Systems Information and Electronic Systems Integration Inc.
5950-00-360-34019-1126-1 INTERCHANGEABLE
Coil,electrical
Eaton Corp Opns & Technical Center
Cross-Reference Index
Part NumberManufacturer
911261 Isotta Fraschini Motori Spa (ITA)
552821 PRIMARY General Electric Company (USA)
Related Parts
5310-00-167-0827INTERCHANGEABLE
WASHER,FLAT
6625-00-192-7674INTERCHANGEABLE
AMMETER
5961-00-261-7068INTERCHANGEABLE
SEMICONDUCTOR DEVICES,UNITIZED
911261
5950-00-360-3401INTERCHANGEABLE
COIL,ELECTRICAL
9-1126-1

Frequently Asked Questions

What is NSN 5925-01-690-2116?

NSN 5925-01-690-2116 is a Circuit Breaker, manufactured by General Electric Company, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-01-690-2116?

NSN 5925-01-690-2116 has 2 cross-referenced part numbers: 911261 (Isotta Fraschini Motori Spa), 552821 (General Electric Company).

What NSN replaces 5925-01-690-2116?

There are 4 known substitutes for 5925-01-690-2116: 5310-00-167-0827, 6625-00-192-7674, 5961-00-261-7068 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 552821?

Key specifications for 552821: Part Name Assigned by Controlling Agency: BREAKER; Special Features: HORIZON SPARE PARTS. 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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