The Circuit Breaker, cataloged under National Stock Number 5925-01-122-7983, 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 Curtiss-Wright Controls Integrated Sensing, Inc.. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 7 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5925-01-122-7983 |
| Primary Part Number | 7510-9 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Curtiss-Wright Controls Integrated Sensing, Inc. |
| Status | CANCELLED |
| Auxiliary Switch Function and Quantity | 1 ALARM |
| Nominal Thread Size | 0.375 INCHES IN |
| Actuator Position Designation | AT POLE TWO |
| Switch Current Rating and Type in Amps | 0.5 AC AND 0.5 DC |
| Terminal Type and Quantity | 6 WIRE HOOK |
| Actuator Function | TRIP-RESET |
| Manual Actuator Type and Quantity | 1 TOGGLE |
| Thread Series Designator | UNEF |
| Trip Release Characteristic | TIME DELAY ALL LOCATIONS |
| Reset Method | MANUAL |
| Switch Terminal Type | TAB, SOLDER LUG |
| Test Data Document | 81349-MIL-C-39019 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 300.0 AC AND 500.0 DC ALL LOCATIONS |
| Maximum Continuous Load Current Rating Per Pole | 10.0 AMPERES AC AND 10.0 AMPERES DC ALL LOCATIONS |
| Criticality Code Justification | FEAT |
| Main Contact Tripping Mechanism Type | TRIP FREE |
| Trip Delay Time in Seconds Per Rated Continuous Current | 0.500 MINIMUM AT 200 PCT AND 9.000 MAXIMUM AT 200 PCT ALL LOCATIONS |
| Frequency in Hertz | 400.0 ALL LOCATIONS |
| Trip Release Method | MAGNETIC ALL LOCATIONS |
| Switch Location and Position Designation | INTERNAL AT POLE THREE |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 125.0 ALL LOCATIONS |
| Inclosure Protection Type for Which Designed | FUNGUS RESISTANT AND HERMETICALLY SEALED |
| Switch Voltage Rating and Type in Volts | 120.0 AC AND 50.0 DC |
| Body Style | MULTIPOLE-SINGLE ACTUATOR TYPE |
| Center to Center Distance Between Terminals Parallel to Width | 0.625 INCHES NOMINAL IN |
| Switch Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Pole Quantity | 3 |
| Center to Center Distance Between Terminals Parallel to Length | 0.906 INCHES MAXIMUM IN |
| Mounting Surface to Terminal End Distance | 1.828 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 7510-9 | Curtiss-Wright Controls Integrated Sensing, Inc. (USA) |
| MIL-C-39019/6 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| AP112-1R-72-103 | Sensata Technologies Maryland, Inc (USA) |
| 5925PL1420657 | Jednolity Indeks Materialowy - Uniform Material Index (POL) |
| MIL-PRF-39019/6 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M39019/06-333 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| 40070523 | Ministry of Defence, Future Aircraft Carrier Ipt (cvf Ipt) (GBR) |
| 352250042499 | Thales Nederland (NLD) |
| ASC1539036 | Asc Pty Ltd (AUS) |
NSN 5925-01-122-7983 is a Circuit Breaker, manufactured by Curtiss-Wright Controls Integrated Sensing, Inc., classified under FSC 5925 (No Item Name Available). Status: cancelled.
NSN 5925-01-122-7983 has 9 cross-referenced part numbers: 7510-9 (Curtiss-Wright Controls Integrated Sensing, Inc.), MIL-C-39019/6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), AP112-1R-72-103 (Sensata Technologies Maryland, Inc), 5925PL1420657 (Jednolity Indeks Materialowy - Uniform Material Index), MIL-PRF-39019/6 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 4 more.
There are 5 known substitutes for 5925-01-122-7983: 5365-00-365-2000, 5307-01-149-5529, 5930-01-442-8787 and 2 more. Verify interchangeability with system specifications before substitution.
Key specifications for 7510-9: Auxiliary Switch Function and Quantity: 1 ALARM; Nominal Thread Size: 0.375 INCHES IN; Actuator Position Designation: AT POLE TWO; Switch Current Rating and Type in Amps: 0.5 AC AND 0.5 DC. 30 total characteristics are documented in the Federal Logistics Information System.
NSN 5925-01-122-7983 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.