PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16955-3Wind Speed Mechanism

Belfort Instrument Company · NSN 6660-01-215-5516 · FSC 6660 · No Item Name Available
Verified by PartsTable
NSN 6660-01-215-5516 — this item is cataloged by the U.S. Government under National Stock Number 6660-01-215-5516. Primary manufacturer part number: 16955-3.
Features
  • Wind Speed Mechanism — FSC 6660
  • 1 verified cross-reference
  • Primary manufacturer: Belfort Instrument Company
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Wind Speed Mechanism, cataloged under National Stock Number 6660-01-215-5516, is classified within Federal Supply Class 6660 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Belfort Instrument Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN6660-01-215-5516
Primary Part Number16955-3
Item NameWind Speed Mechanism
FSC / FSG6660 / 66 — No Item Name Available
ManufacturerBelfort Instrument Company
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5940-00-518-7648 INTERCHANGEABLE
Terminal Board
Cross-Reference Index
Part NumberManufacturer
16955-3 PRIMARY Belfort Instrument Company (USA)
Related Parts
5940-00-518-7648INTERCHANGEABLE
TERMINAL BOARD

Frequently Asked Questions

What is NSN 6660-01-215-5516?

NSN 6660-01-215-5516 is a Wind Speed Mechanism, manufactured by Belfort Instrument Company, classified under FSC 6660 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 6660-01-215-5516?

NSN 6660-01-215-5516 has 1 cross-referenced part number: 16955-3 (Belfort Instrument Company).

What NSN replaces 6660-01-215-5516?

There is 1 known substitute for 6660-01-215-5516: 5940-00-518-7648. Verify interchangeability with system specifications before substitution.

What are the specifications of 16955-3?

Key specifications for 16955-3: End Item Identification: DETECTOR,WIND DIRECTION. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 6660-01-215-5516 still in active supply?

NSN 6660-01-215-5516 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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