The Speed Mechanism, cataloged under National Stock Number 6680-01-120-0940, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Belfort Instrument Company. Government technical data includes 1 verified specification, 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6680-01-120-0940 |
| Primary Part Number | 16955-2 |
| Item Name | Speed Mechanism |
| FSC / FSG | 6680 / 66 — No Item Name Available |
| Manufacturer | Belfort Instrument Company |
| Status | ACTIVE |
| General Characteristics Item Description | USED WITH ANEMOMETER PART NO 5-122HD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 16955-2 PRIMARY | Belfort Instrument Company (USA) |
NSN 6680-01-120-0940 is a Speed Mechanism, manufactured by Belfort Instrument Company, classified under FSC 6680 (No Item Name Available). Status: active.
NSN 6680-01-120-0940 has 1 cross-referenced part number: 16955-2 (Belfort Instrument Company).
There are 2 known substitutes for 6680-01-120-0940: 5305-00-016-9552, 5940-00-204-9421. Verify interchangeability with system specifications before substitution.
Key specifications for 16955-2: End Item Identification: LOW LEVEL WIND SHEAR ALERT SYSTEM; General Characteristics Item Description: USED WITH ANEMOMETER PART NO 5-122HD. 2 total characteristics are documented in the Federal Logistics Information System.