PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

126-009Circuit Breaker

Ampex Systems Corp · NSN 5925-00-966-2693 · FSC 5925 · No Item Name Available
Verified by PartsTable
NSN 5925-00-966-2693 — this item is cataloged by the U.S. Government under National Stock Number 5925-00-966-2693. Primary manufacturer part number: 126-009.
Features
  • Circuit Breaker — FSC 5925
  • Test Data Document: 92739-126-009 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
  • 1 verified cross-reference
  • Primary manufacturer: Ampex Systems Corp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-00-966-2693, 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 Ampex Systems Corp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5925-00-966-2693
Primary Part Number126-009
Item NameCircuit Breaker
FSC / FSG5925 / 59 — No Item Name Available
ManufacturerAmpex Systems Corp
StatusACTIVE
Test Data Document92739-126-009 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING)
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5310-00-045-1009 INTERCHANGEABLE
Nut,self-Locking,hexagon
4320-01-203-5538126009 INTERCHANGEABLE
Rotor,pump
Eaton Aerospace, Llc Dba Jackson South
5995-01-729-0635126009 INTERCHANGEABLE
Cable Assembly,power,electrical
Arcturus Uav, Inc Dba Arcturus Uav Llc
Cross-Reference Index
Part NumberManufacturer
126-009 Ampex Systems Corp (USA)
Related Parts
5310-00-045-1009INTERCHANGEABLE
NUT,SELF-LOCKING,HEXAGON
4320-01-203-5538INTERCHANGEABLE
ROTOR,PUMP
126009
5995-01-729-0635INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
126009

Frequently Asked Questions

What is NSN 5925-00-966-2693?

NSN 5925-00-966-2693 is a Circuit Breaker, manufactured by Ampex Systems Corp, classified under FSC 5925 (No Item Name Available). Status: active.

What are the part numbers for NSN 5925-00-966-2693?

NSN 5925-00-966-2693 has 1 cross-referenced part number: 126-009 (Ampex Systems Corp).

What NSN replaces 5925-00-966-2693?

There are 3 known substitutes for 5925-00-966-2693: 5310-00-045-1009, 4320-01-203-5538, 5995-01-729-0635. Verify interchangeability with system specifications before substitution.

What are the specifications of 126-009?

Key specifications for 126-009: Test Data Document: 92739-126-009 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING). 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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