The Indicator,electrical Tachometer, cataloged under National Stock Number 6680-00-471-9623, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Northrop Grumman Systems Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Item Name | Indicator,electrical Tachometer |
| FSC / FSG | 6680 — No Item Name Available (FSG 66) |
| Manufacturers | Northrop Grumman Systems Corporation (CAGE 78022); Metermaster Inc (CAGE 25497) |
| Parameter | Value |
|---|---|
| NSN | 6680-00-471-9623 |
| Primary Part Number | 166G659-15 |
| Item Name | Indicator,electrical Tachometer |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 166G659-15 | Northrop Grumman Systems Corporation (USA) |
| 7010-11 | Metermaster Inc (USA) |
NSN 6680-00-471-9623 is a Indicator,electrical Tachometer, manufactured by Northrop Grumman Systems Corporation, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-00-471-9623 has 2 cross-referenced part numbers: 166G659-15 (Northrop Grumman Systems Corporation), 7010-11 (Metermaster Inc).
There are 7 known substitutes for 6680-00-471-9623: 5310-00-107-1593, 5840-00-152-5006, 3110-00-157-0482 and 4 more. Verify interchangeability with system specifications before substitution.