PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

FNTA-90120Ball,bearing

Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque · NSN 3110-01-521-9613 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-521-9613 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-521-9613. Primary manufacturer part number: FNTA-90120.
Features
  • Ball,bearing — FSC 3110
  • 4 verified cross-references
  • Primary manufacturer: Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Ball,bearing, cataloged under National Stock Number 3110-01-521-9613, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque. This item has 4 commercial cross-references from 1 manufacturer, 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 NameBall,bearing
FSC / FSG3110 — No Item Name Available (FSG 31)
ManufacturersCurtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque (CAGE 63600)
Technical Specifications
ParameterValue
NSN3110-01-521-9613
Primary Part NumberFNTA-90120
Item NameBall,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerCurtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
2540-00-488-8445 INTERCHANGEABLE
Curtain Bar
5950-00-583-45843304845REVBPC22 INTERCHANGEABLE
Transformer,power
Naval Ship Systems Command
3110-00-606-1840LM67010 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
1270-01-332-577214350 INTERCHANGEABLE
Holder,mirror
Oriel Corp
7025-01-388-5363 INTERCHANGEABLE
Disk Drive Unit
5950-01-399-3291805928-1 INTERCHANGEABLE
Transformer,power
Honeywell International, Inc Div Aerospace-Tucson
3120-01-521-960714394-070-000 INTERCHANGEABLE
Bearing,sleeve
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
3120-01-521-9610FTA-90120 INTERCHANGEABLE
Bearing,washer,thrust
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
3110-01-521-96177014 INTERCHANGEABLE
Ball,bearing
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
3120-01-521-96191622-2RS INTERCHANGEABLE
Bearing,sleeve
Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque
Cross-Reference Index
Part NumberManufacturer
FNT-90120 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque (USA)
14350 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque (USA)
FNTA-90120 PRIMARY Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque (USA)
14350PL SH2 REV A FIND NO 25 Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque (USA)
Related Parts
2540-00-488-8445INTERCHANGEABLE
CURTAIN BAR
5950-00-583-4584INTERCHANGEABLE
TRANSFORMER,POWER
3304845REVBPC22
3110-00-606-1840INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
LM67010
1270-01-332-5772INTERCHANGEABLE
HOLDER,MIRROR
14350
7025-01-388-5363INTERCHANGEABLE
DISK DRIVE UNIT
5950-01-399-3291INTERCHANGEABLE
TRANSFORMER,POWER
805928-1
3120-01-521-9607INTERCHANGEABLE
BEARING,SLEEVE
14394-070-000
3120-01-521-9610INTERCHANGEABLE
BEARING,WASHER,THRUST
FTA-90120
3110-01-521-9617INTERCHANGEABLE
BALL,BEARING
7014
3120-01-521-9619INTERCHANGEABLE
BEARING,SLEEVE
1622-2RS
3120-01-521-9622INTERCHANGEABLE
BEARING,SLEEVE
R4ZZ
4210-01-612-1965INTERCHANGEABLE
CYLINDER,FIRE EXTINGUISHER
14350

Frequently Asked Questions

What is NSN 3110-01-521-9613?

NSN 3110-01-521-9613 is a Ball,bearing, manufactured by Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-521-9613?

NSN 3110-01-521-9613 has 4 cross-referenced part numbers: FNT-90120 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque), 14350 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque), FNTA-90120 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque), 14350PL SH2 REV A FIND NO 25 (Curtiss-Wright Flow Control Corporation Dba Curtiss-Wright Flow Control Co Div Curtiss-Wright / Nu-Torque).

What NSN replaces 3110-01-521-9613?

There are 12 known substitutes for 3110-01-521-9613: 2540-00-488-8445, 5950-00-583-4584, 3110-00-606-1840 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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