The Motor-Tachometer Generator, cataloged under National Stock Number 6105-00-171-6521, is classified within Federal Supply Class 6105 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is Schulze Mfg., Inc.. Government technical data includes 24 verified specifications, 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6105-00-171-6521 |
| Primary Part Number | 0B68 |
| Item Name | Motor-Tachometer Generator |
| FSC / FSG | 6105 / 61 — No Item Name Available |
| Manufacturer | Schulze Mfg., Inc. |
| Status | ACTIVE |
| Flat Depth | 0.0200 INCHES NOMINAL SINGLE END IN |
| Terminal Type and Quantity | 5 SOLDER LUG |
| Inclosure Specification | COMMERCIAL |
| Flatted Portion Length | 0.6250 INCHES NOMINAL SINGLE END IN |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Length | 0.625 INCHES IN |
| Calibration Voltage Output Type in Volts | 1.2 AC |
| Shaft End Characteristic | A5 SINGLE STYLE SINGLE END |
| Control Field Voltage Type and Rating in Volts | 115.0 AC |
| Excitor Type | SELF-EXCITED |
| Current Type | AC INPUT |
| Frequency in Hertz | 60.0 OUTPUT |
| Rotor Speed Rating in RPM | 6000.0 SINGLE NO LOAD |
| Phase | SINGLE INPUT |
| Cooling Method | NONVENTILATED |
| Enclosure Feature | TOTALLY ENCLOSED |
| Calibration Speed in RPM | 1000.0 |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| Features Provided | HORIZONTAL MOUNTING POSITION |
| Connection Type and Voltage Rating in Volts | 115.0 LINE TO NEUTRAL SINGLE INPUT |
| Length of Shaft From Housing | 0.625 INCHES SINGLE END IN |
| Mounting Method | FIXED BASE |
| Shaft Diameter | 0.1562 INCHES NOMINAL SINGLE END IN |
| Temp Rating | -40.0 OPERATING CELSIUS AND 60.0 OPERATING CELSIUS |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 0.750 INCHES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 0B68 PRIMARY | Schulze Mfg., Inc. (USA) |
NSN 6105-00-171-6521 is a Motor-Tachometer Generator, manufactured by Schulze Mfg., Inc., classified under FSC 6105 (No Item Name Available). Status: active.
NSN 6105-00-171-6521 has 1 cross-referenced part number: 0B68 (Schulze Mfg., Inc.).
There is 1 known substitute for 6105-00-171-6521: 3120-00-912-7774. Verify interchangeability with system specifications before substitution.
Key specifications for 0B68: Flat Depth: 0.0200 INCHES NOMINAL SINGLE END IN; Terminal Type and Quantity: 5 SOLDER LUG; Inclosure Specification: COMMERCIAL; Flatted Portion Length: 0.6250 INCHES NOMINAL SINGLE END IN. 27 total characteristics are documented in the Federal Logistics Information System.