The Indicator,electrical Tachometer, cataloged under National Stock Number 6680-01-280-8846, is classified within Federal Supply Class 6680 (Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is L3 Technologies, Inc.. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-280-8846 |
| Primary Part Number | 14-102 TY BH MODEL 361 |
| Item Name | Indicator,electrical Tachometer |
| FSC / FSG | 6680 / 66 — Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments |
| Manufacturer | L3 Technologies, Inc. |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 4 BULKHEAD |
| Length | 6.187 INCHES NOMINAL IN |
| Current Type | DC |
| Electrical Connection Quantity | 1 |
| Mounting Stud Diameter | 0.406 INCHES NOMINAL IN |
| Electrical Connection Identifying Number | DWG NO. G-110-8 |
| Supplementary Features | CONTACT TYPE: SCREW |
| Contact Quantity | 6 |
| Pointer Type | CLOCK-HAND SINGLE POINTER |
| Presentation Type | ELECTRON TUBE |
| Mounting Flange Width | 9.000 INCHES NOMINAL IN |
| Height | 11.000 INCHES NOMINAL IN |
| Width | 9.000 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 14-102 TY BH MODEL 361 | Ruta Supplies Inc (USA) |
| 14-102 TY BH MODEL 361 PRIMARY | L3 Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 14-102 MOD 361 TY.B | 5/9 Secondary reference L3 Technologies, Inc. |
NSN 6680-01-280-8846 is a Indicator,electrical Tachometer, manufactured by L3 Technologies, Inc., classified under FSC 6680, Liquid and Gas Flow, Liquid Level, and Mechanical Motion Measuring Instruments. Status: active.
NSN 6680-01-280-8846 has 2 manufacturer part numbers on file: 14-102 TY BH MODEL 361 (Ruta Supplies Inc), 14-102 TY BH MODEL 361 (L3 Technologies, Inc.).
Key specifications for 14-102 TY BH MODEL 361: Mounting Facility Type and Quantity: 4 BULKHEAD; Length: 6.187 INCHES NOMINAL IN; Current Type: DC; Electrical Connection Quantity: 1. 13 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.