The Generator,tachometer, cataloged under National Stock Number 6680-00-557-5328, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Dynalec Corporation. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-00-557-5328 |
| Primary Part Number | M1200B |
| Item Name | Generator,tachometer |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Dynalec Corporation |
| Status | ACTIVE |
| Calibration Voltage Output Type in Volts | 3.0 DC |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) |
| Shaft End Characteristic | UNABLE TO DECODE |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Width | 2.750 INCHES IN |
| Keyway Center to Shaft End Distance | UNABLE TO DECODE |
| Shaft Diameter | UNABLE TO DECODE |
| Thread Length | UNABLE TO DECODE |
| Mounting Method | FIXED BASE |
| Current Type | UNABLE TO DECODE |
| Shaft End Characteristic | UNABLE TO DECODE |
| Excitor Type | SEPARATELY EXCITED |
| Woodruff Key Size Designation | UNABLE TO DECODE |
| Nominal Center to Center Distance Between Mounting Facilities Parallel to Length | 0.875 INCHES IN |
| Current Rating in Amps | UNABLE TO DECODE |
| Terminal Type and Quantity | 1 CONNECTOR, PLUG |
| Length of Shaft From Housing | UNABLE TO DECODE |
| Calibration Speed in RPM | 1000.0 |
| Features Provided | HORIZONTAL MOUNTING POSITION AND VERTICAL MOUNTING POSITION |
| Electrical Resistance | 8.0 OHMS |
| Accuracy Range in Percent | -2.0 TO 2.0 |
| Rotor Speed Rating in RPM | 300.0 LOW FULL LOAD AND 2500.0 HIGH FULL LOAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| M1200B | Dynalec Corporation (USA) |
| MIL-T-16049TYPE1CEFB | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| MIL-T-16049 | Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M |
| M1200B-3 | Dynalec Corporation (USA) |
| PL7000P07917PC2 | L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division (USA) |
NSN 6680-00-557-5328 is a Generator,tachometer, manufactured by Dynalec Corporation, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-00-557-5328 has 5 cross-referenced part numbers: M1200B (Dynalec Corporation), MIL-T-16049TYPE1CEFB (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-T-16049 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), M1200B-3 (Dynalec Corporation), PL7000P07917PC2 (L-3 Communications Westwood Corporation Dba Edi Division Div Tano Division).
There are 7 known substitutes for 6680-00-557-5328: 6680-00-234-9245, 6680-00-242-4364, 6680-00-276-7532 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for M1200B: Calibration Voltage Output Type in Volts: 3.0 DC; Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S); Shaft End Characteristic: UNABLE TO DECODE; Overall Height: 4.625 INCHES IN. 24 total characteristics are documented in the Federal Logistics Information System.