PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

30215Bearing,roller,tapered

Fag Bearings Corporation · NSN 3110-01-057-9573 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-057-9573 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-057-9573. Primary manufacturer part number: 30215.
Features
  • Bearing,roller,tapered — FSC 3110
  • 2 verified cross-references
  • Primary manufacturer: Fag Bearings Corporation
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,roller,tapered, cataloged under National Stock Number 3110-01-057-9573, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Fag Bearings Corporation. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 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)
ManufacturersFag Bearings Corporation (CAGE 43991); Brevini Spa (CAGE A3834)
Technical Specifications
ParameterValue
NSN3110-01-057-9573
Primary Part Number30215
Item NameBearing,roller,tapered
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerFag Bearings Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5315-00-009-5761302-15 INTERCHANGEABLE
Pin
Hamilton Sundstrand Corporation
3110-00-100-07683382 INTERCHANGEABLE
Cone and Rollers,tapered Roller
The Timken Corporation
3110-00-156-8182175AC INTERCHANGEABLE
Bearing,ball,annular
Fag Bearings Corporation
3110-00-215-029630215 INTERCHANGEABLE
Bearing,roller,tapered
The Timken Corporation
5950-00-255-373430215 INTERCHANGEABLE
Transformer,radio Frequency
Astec America Inc.
6515-00-361-980090-3230 INTERCHANGEABLE
Retractor,vaginal
Sklar Corporation Dba Sklar Instruments
6340-00-761-951260-215-8 INTERCHANGEABLE
Flame Detector Asse
Kidde Technologies, Inc Div Kidde Aerospace and Defense
6130-01-042-6870302-15 INTERCHANGEABLE
Power Supply
Electrostatics Inc
6515-01-486-505830215 INTERCHANGEABLE
Connector,sigmoidos
Welch Allyn, Inc.
4820-01-539-401626PC12W-140/BM/SP-45PSI INTERCHANGEABLE
Valve,safety Relief
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
Cross-Reference Index
Part NumberManufacturer
30215 PRIMARY Fag Bearings Corporation (USA)
422.1390.0000 Brevini Spa (ITA)
Related Parts
5315-00-009-5761INTERCHANGEABLE
PIN
302-15
3110-00-100-0768INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
3382
3110-00-156-8182INTERCHANGEABLE
BEARING,BALL,ANNULAR
175AC
3110-00-215-0296INTERCHANGEABLE
BEARING,ROLLER,TAPERED
30215
5950-00-255-3734INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
30215
6515-00-361-9800INTERCHANGEABLE
RETRACTOR,VAGINAL
90-3230
6340-00-761-9512INTERCHANGEABLE
FLAME DETECTOR ASSE
60-215-8
6130-01-042-6870INTERCHANGEABLE
POWER SUPPLY
302-15
6515-01-486-5058INTERCHANGEABLE
CONNECTOR,SIGMOIDOS
30215
4820-01-539-4016INTERCHANGEABLE
VALVE,SAFETY RELIEF
26PC12W-140/BM/SP-45PSI
6510-01-623-9903INTERCHANGEABLE
DRESSING,HEMOSTATIC
30-215
3110-01-654-4296INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
30215

Frequently Asked Questions

What is NSN 3110-01-057-9573?

NSN 3110-01-057-9573 is a Bearing,roller,tapered, manufactured by Fag Bearings Corporation, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-057-9573?

NSN 3110-01-057-9573 has 2 cross-referenced part numbers: 30215 (Fag Bearings Corporation), 422.1390.0000 (Brevini Spa).

What NSN replaces 3110-01-057-9573?

There are 12 known substitutes for 3110-01-057-9573: 5315-00-009-5761, 3110-00-100-0768, 3110-00-156-8182 and 9 more. Verify interchangeability with system specifications before substitution.

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