The Circuit Breaker, cataloged under National Stock Number 5925-00-474-5401, 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 L3 Aviation Products, Inc. Dba L3 Technologies. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-00-474-5401 |
| Primary Part Number | 4756 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | L3 Aviation Products, Inc. Dba L3 Technologies |
| Status | ACTIVE |
| Unthreaded Mounting Hole Diameter | 0.199 INCHES NOMINAL IN |
| Switch Location and Position Designation | EXTERNAL AT POLE ONE |
| Circuit Protection Type | OVERCURRENT SINGLE LOCATION |
| Features Provided | ADJUSTABLE TRIP RELEASE |
| Switch Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Pole Quantity | 1 |
| Trip Release Method | THERMAL SINGLE LOCATION |
| Switch Terminal Type | WIRE LEAD |
| Auxiliary Switch Function and Quantity | 1 CONTROL |
| Internal Trip Release Configuration | SERIES TRIP SINGLE LOCATION |
| Reset Method | AUTOMATIC |
| Terminal Type and Quantity | 2 SCREW |
| Actuator Position Designation | AT POLE ONE |
| Body Style | RECTANGULAR DIMENSIONAL ENVELOPE |
| Maximum Continuous Load Current Rating Per Pole | 120.0 AMPERES DC SINGLE LOCATION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5925-00-474-5401 is a Circuit Breaker, manufactured by L3 Aviation Products, Inc. Dba L3 Technologies, classified under FSC 5925 (No Item Name Available). Status: active.
NSN 5925-00-474-5401 has 2 cross-referenced part numbers: 4756 (L3 Aviation Products, Inc. Dba L3 Technologies), 827476 (L3 Aviation Products, Inc. Dba L3 Technologies).
There are 6 known substitutes for 5925-00-474-5401: 3110-00-100-3144, 5999-00-351-3576, 4920-00-705-4541 and 3 more. Verify interchangeability with system specifications before substitution.
Key specifications for 4756: Unthreaded Mounting Hole Diameter: 0.199 INCHES NOMINAL IN; Switch Location and Position Designation: EXTERNAL AT POLE ONE; Circuit Protection Type: OVERCURRENT SINGLE LOCATION; Features Provided: ADJUSTABLE TRIP RELEASE. 19 total characteristics are documented in the Federal Logistics Information System.