NSN 6610-01-417-4117 · NIIN 014174117 · Part number 856LK-2
Rosemount Inc Dba Fisher Rosemount Service and Support · FSC 6610 — Flight Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 04274
Government record, cited
NSN 6610-01-417-4117 — this item is cataloged by the U.S. Government under National Stock Number 6610-01-417-4117. Manufacturer of record part number: 856LK-2.
Also searched as6610-01-417-4117 ·
6610014174117 ·
NIIN 014174117 ·
01-417-4117 ·
FSC 6610 Flight Instruments · CAGE 04274 · 856LK-2
Manufacturer of record: Rosemount Inc Dba Fisher Rosemount Service and Support
Identification
NSN: 6610-01-417-4117
NIIN: 014174117
FSC: 6610 — Flight Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 856LK-2
Manufacturer: Rosemount Inc Dba Fisher Rosemount Service and Support
General Description
The Pitot Tube, cataloged under National Stock Number 6610-01-417-4117, is classified within Federal Supply Class 6610 (Flight Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Rosemount Inc Dba Fisher Rosemount Service and Support. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Catalog Facts
Item Name
Pitot Tube
FSC / FSG
6610 — Flight Instruments (FSG 66)
Manufacturers
Rosemount Inc Dba Fisher Rosemount Service and Support (CAGE 04274)
Technical Specifications
Parameter
Value
NSN
6610-01-417-4117
Primary Part Number
856LK-2
Item Name
Pitot Tube
FSC / FSG
6610 / 66 — Flight Instruments
Manufacturer
Rosemount Inc Dba Fisher Rosemount Service and Support
Rosemount Inc Dba Fisher Rosemount Service and Support (USA)
No interchangeability data on file.
Other items in FSC 6610 — Flight Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6610-00-000-0122
ALTIMETER,PRESSURE
6610-00-000-0192
6610-00-000-0192 · Item name not on file
6610-00-001-1406
6610-00-001-1406 · Item name not on file
6610-00-001-1792
INDICATOR,INSTRUMENT LANDING,AIR
6610-00-001-2506
ARM ASSY,COMPENSATING
6610-00-001-2507
ARM ASSY,COMPENSATING
6610-00-001-2508
ARM ASSY,COMPENSATING
6610-00-001-2509
ANEROID ASSY,ALTIMETER
Frequently Asked Questions
What is NSN 6610-01-417-4117?
NSN 6610-01-417-4117 is a Pitot Tube, manufactured by Rosemount Inc Dba Fisher Rosemount Service and Support, classified under FSC 6610, Flight Instruments. Status: active.
What part numbers are listed for NSN 6610-01-417-4117?
NSN 6610-01-417-4117 has 1 manufacturer part number on file: 856LK-2 (Rosemount Inc Dba Fisher Rosemount Service and Support).
Is NSN 6610-01-417-4117 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.