PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20850Bearing,roller,tapered

Pulsafeeder Inc · NSN 3110-01-416-4614 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-416-4614 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-416-4614. Primary manufacturer part number: 20850.
Features
  • Bearing,roller,tapered — FSC 3110
  • 2 verified cross-references
  • Primary manufacturer: Pulsafeeder Inc
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-416-4614, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Pulsafeeder Inc. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,roller,tapered
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersPulsafeeder Inc (CAGE 64743)
Technical Specifications
ParameterValue
NSN3110-01-416-4614
Primary Part Number20850
Item NameBearing,roller,tapered
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerPulsafeeder Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3120-00-177-31932549835 INTERCHANGEABLE
Bushing,sleeve
Curtiss-Wright Electro-Mechanical Corporation Div Epd
4320-01-154-1182 INTERCHANGEABLE
Pump,drive
6520-01-376-2754612P INTERCHANGEABLE
Brush,interproximal,dental
Sunstar Americas, Inc.
Cross-Reference Index
Part NumberManufacturer
20850 PRIMARY Pulsafeeder Inc (USA)
612P Pulsafeeder Inc (USA)
Related Parts
3120-00-177-3193INTERCHANGEABLE
BUSHING,SLEEVE
2549835
4320-01-154-1182INTERCHANGEABLE
PUMP,DRIVE
6520-01-376-2754INTERCHANGEABLE
BRUSH,INTERPROXIMAL,DENTAL
612P

Frequently Asked Questions

What is NSN 3110-01-416-4614?

NSN 3110-01-416-4614 is a Bearing,roller,tapered, manufactured by Pulsafeeder Inc, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-416-4614?

NSN 3110-01-416-4614 has 2 cross-referenced part numbers: 20850 (Pulsafeeder Inc), 612P (Pulsafeeder Inc).

What NSN replaces 3110-01-416-4614?

There are 3 known substitutes for 3110-01-416-4614: 3120-00-177-3193, 4320-01-154-1182, 6520-01-376-2754. Verify interchangeability with system specifications before substitution.

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