The Motor-Tachometer Generator, cataloged under National Stock Number 6105-01-339-9823, is classified within Federal Supply Class 6105 (Motors, Electrical) of the Electric Wire, Power, and Distribution Equipment group. The manufacturer of record is General Dynamics Motion Control Llc. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6105-01-339-9823 |
| Primary Part Number | 18G6E-AD6-N1 |
| Item Name | Motor-Tachometer Generator |
| FSC / FSG | 6105 / 61 — Motors, Electrical |
| Manufacturer | General Dynamics Motion Control Llc |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 THREADED HOLE(S) |
| FSC Application Data | RADIO TERMINAL SET |
| Criticality Code Justification | FEAT |
| Mounting Facility Circle Diameter | 1.250 INCHES IN |
| Length of Shaft From Housing | 0.500 INCHES SECOND END IN |
| Length of Shaft From Housing | 0.438 INCHES FIRST END IN |
| Terminal Type and Quantity | 9 WIRE LEAD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 18G6E-1D6-N1 | General Dynamics Motion Control Llc (USA) |
| IGD-010 | Island Components Group Inc (USA) |
| 18G6E-AD6-N1 PRIMARY | General Dynamics Motion Control Llc (USA) |
| Reference | Meaning |
|---|---|
| SC6105-007-6 | 5/9 Secondary reference Drs Icas, Llc |
| SC6105-0007-6 | 5/9 Secondary reference Drs Icas, Llc |
NSN 6105-01-339-9823 is a Motor-Tachometer Generator, manufactured by General Dynamics Motion Control Llc, classified under FSC 6105, Motors, Electrical. Status: active.
NSN 6105-01-339-9823 has 3 manufacturer part numbers on file: 18G6E-1D6-N1 (General Dynamics Motion Control Llc), IGD-010 (Island Components Group Inc), 18G6E-AD6-N1 (General Dynamics Motion Control Llc).
Key specifications for 18G6E-AD6-N1: Mounting Facility Type and Quantity: 4 THREADED HOLE(S); FSC Application Data: RADIO TERMINAL SET; Overall Length: 5.459 INCHES IN; Criticality Code Justification: FEAT. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.