The Circuit Breaker, cataloged under National Stock Number 5925-00-709-9437, 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 Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 24 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5925-00-709-9437 |
| Primary Part Number | AA55571/07 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — No Item Name Available |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | CANCELLED |
| Trip Release Ambient Temp Rating | 77.0 FAHRENHEIT NOMINAL SINGLE LOCATION DEGF |
| Maximum Continuous Load Current Rating Per Pole | 120.0 AMPERES DC SINGLE LOCATION |
| Trip Delay Time in Seconds Per Rated Continuous Current | 8.000 MINIMUM AT 200 PCT AND 100.000 MAXIMUM AT 200 PCT SINGLE LOCATION |
| Material | PLASTIC CASE |
| Mounting Facility Type and Quantity | 2 THREADED HOLE(S) |
| Distance Between Centerlines of Mounting Facilities Parallel to Body Length | 2.406 INCHES NOMINAL IN |
| Storage Type | GENERAL PURPOSE WAREHOUSE |
| Mounting Surface to Terminal End Distance | 1.609 INCHES NOMINAL IN |
| Thread Quantity Per Inch | 32 |
| Pole Quantity | 1 |
| Center to Center Distance Between Terminals Parallel to Length | 1.062 INCHES NOMINAL IN |
| Thread Series Designator | UNF |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 2000.0 DC SINGLE LOCATION |
| Nominal Thread Size | 0.190 INCHES IN |
| Terminal Type and Quantity | 2 SCREW |
| Body Style | SINGLE POLE TYPE |
| Body Width | 1.875 INCHES NOMINAL IN |
| Circuit Protection Type | OVERCURRENT SINGLE LOCATION |
| Internal Trip Release Configuration | SERIES TRIP SINGLE LOCATION |
| Trip Release Characteristic | TIME DELAY SINGLE LOCATION |
| Operating Voltage Type and Rating Per Pole in Volts | 28.0 DC SINGLE LOCATION |
| Trip Release Method | THERMAL SINGLE LOCATION |
| Reset Method | AUTOMATIC |
| Ultimate Trip Rating of Continuous Current Rating Per Pole in Percent | 130.0 SINGLE LOCATION |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AA55571/07 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| PDLA-120 | Sensata Technologies, Inc. Div Sensata Attleboro (USA) |
| 7099437 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| SC-B-633795 | Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA) |
| AA55571/07-010 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| A-A-55571/7 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| 5925007099437 | E.c.a Etablissement Centrald'approvisionnement Des Forces Armee |
NSN 5925-00-709-9437 is a Circuit Breaker, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5925 (No Item Name Available). Status: cancelled.
NSN 5925-00-709-9437 has 7 cross-referenced part numbers: AA55571/07 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), PDLA-120 (Sensata Technologies, Inc. Div Sensata Attleboro), 7099437 (U S Army Tank Automotive Command Amsta-Im-Mm), SC-B-633795 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), AA55571/07-010 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 2 more.
There are 10 known substitutes for 5925-00-709-9437: 5925-00-173-7634, 5925-00-247-2076, 5925-00-295-5460 and 7 more. Verify interchangeability with system specifications before substitution.
Key specifications for AA55571/07: Trip Release Ambient Temp Rating: 77.0 FAHRENHEIT NOMINAL SINGLE LOCATION DEGF; Maximum Continuous Load Current Rating Per Pole: 120.0 AMPERES DC SINGLE LOCATION; Trip Delay Time in Seconds Per Rated Continuous Current: 8.000 MINIMUM AT 200 PCT AND 100.000 MAXIMUM AT 200 PCT SINGLE LOCATION; Material: PLASTIC CASE. 25 total characteristics are documented in the Federal Logistics Information System.
NSN 5925-00-709-9437 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.