The Motor-Generator, cataloged under National Stock Number 6125-00-553-0033, is classified within Federal Supply Class 6125 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Dynalec Corporation. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6125-00-553-0033 |
| Primary Part Number | 2158SL |
| Item Name | Motor-Generator |
| FSC / FSG | 6125 / 61 — No Item Name Available |
| Manufacturer | Dynalec Corporation |
| Status | ACTIVE |
| Frequency in Hertz | 60.0 OUTPUT |
| Enclosure Feature | DRIPPROOF-15 DEG |
| Connection Type and Voltage Rating in Volts | 120.0 LINE TO NEUTRAL SINGLE INPUT |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 5.625 INCHES IN |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Current Type | DC INPUT |
| Duty Cycle | CONTINUOUS |
| Phase | SINGLE OUTPUT |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Length | 3.250 INCHES IN |
| Cooling Method | SELF-VENTILATED |
| Features Provided | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| Temp Rating | 50.0 AMBIENT CELSIUS |
| Mounting Method | BED PLATE |
| Connection Type and Voltage Rating in Volts | 115.0 LINE TO LINE SINGLE OUTPUT |
| Rotor Speed Rating in RPM | 1800.0 SINGLE FULL LOAD |
| Inclosure Specification | COMMERCIAL |
| Current Type | DC OUTPUT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 6125-00-553-0033 is a Motor-Generator, manufactured by Dynalec Corporation, classified under FSC 6125 (No Item Name Available). Status: active.
NSN 6125-00-553-0033 has 4 cross-referenced part numbers: RL152 (Ward Leonard Ct Llc), 2158SL (Dynalec Corporation), 2158SL (The Electric Tachometer Corp.), 5245-1 (Ward Leonard Ct Llc).
There are 4 known substitutes for 6125-00-553-0033: 5330-00-154-8473, 5330-00-179-1916, 5306-00-834-5010 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 2158SL: Frequency in Hertz: 60.0 OUTPUT; Enclosure Feature: DRIPPROOF-15 DEG; Connection Type and Voltage Rating in Volts: 120.0 LINE TO NEUTRAL SINGLE INPUT; Nominal Center to Center Distance Between Mounting Facilities Parallel to Width: 5.625 INCHES IN. 20 total characteristics are documented in the Federal Logistics Information System.