PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

N11684Retainer and Balls,bearing

Leslie Controls, Inc. Dba Leslie Controls Inc · NSN 3110-00-198-1187 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-198-1187 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-198-1187. Primary manufacturer part number: N11684.
Features
  • Retainer and Balls,bearing — FSC 3110
  • Retainer Fabrication Method: PRESSED
  • Retainer Piece Quantity: 1
  • Style Designator: RETAINER AND BALLS, THRUST
  • Bore Diameter: 1.0520 INCHES NOMINAL IN
  • Material: STEEL RETAINER
  • Style Designator: RETAINER AND BALLS, THRUST
  • Material: STEEL COMP 5140 BALL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Retainer construction
General Description

The Retainer and Balls,bearing, cataloged under National Stock Number 3110-00-198-1187, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-198-1187
Primary Part NumberN11684
Item NameRetainer and Balls,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerLeslie Controls, Inc. Dba Leslie Controls Inc
StatusACTIVE
Retainer Fabrication MethodPRESSED
Retainer Piece Quantity1
Style DesignatorRETAINER AND BALLS, THRUST
Bore Diameter1.0520 INCHES NOMINAL IN
MaterialSTEEL RETAINER
Style DesignatorRETAINER AND BALLS, THRUST
MaterialSTEEL COMP 5140 BALL
Outside Diameter1.6920 INCHES NOMINAL IN
Retainer Piece Quantity1
MaterialSTEEL COMP 5140 BALL
Rolling Element Diameter0.2500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
3110-00-227-4630HM89410 INTERCHANGEABLE
Cup,tapered Roller Bearing
The Timken Corporation
6515-00-361-16005867571322 INTERCHANGEABLE
Retractor,goiter
Owens & Minor Distribution Inc
4810-00-480-4400 INTERCHANGEABLE
Valve,solenoid
5950-00-561-257711684 INTERCHANGEABLE
Transformer,radio Frequency
Entron Industries Limited Partnership Dba Entron Industries Property Div
3040-00-858-6530800558 INTERCHANGEABLE
Cam,control
L3harris Cincinnati Electronics Corporation
5340-00-910-659811684 INTERCHANGEABLE
Block,cover,main Ge
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
5310-00-990-532211684 INTERCHANGEABLE
Washer,flat
U S Army Tank Automotive Command Amsta-Im-Mm
5305-01-006-025011684 INTERCHANGEABLE
Screw,special
Textron Lycoming Inc Williamsport Plant
5360-01-029-5611 INTERCHANGEABLE
Spring,helical,torsion
5330-01-029-6400 INTERCHANGEABLE
Seal,plain Encased
Cross-Reference Index
Part NumberManufacturer
14801N PC NO 29 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
11684 Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
N11684 PRIMARY Leslie Controls, Inc. Dba Leslie Controls Inc (USA)
R1007 Skf Industries Inc Nice Bearing Products Div (USA)
11684 Lineta Engineering Und Handelsgesell-Schaft Mbh (DEU)
Related Parts
3110-00-227-4630INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
HM89410
6515-00-361-1600INTERCHANGEABLE
RETRACTOR,GOITER
5867571322
4810-00-480-4400INTERCHANGEABLE
VALVE,SOLENOID
5950-00-561-2577INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
11684
3040-00-858-6530INTERCHANGEABLE
CAM,CONTROL
800558
5340-00-910-6598INTERCHANGEABLE
BLOCK,COVER,MAIN GE
11684
5310-00-990-5322INTERCHANGEABLE
WASHER,FLAT
11684
5305-01-006-0250INTERCHANGEABLE
SCREW,SPECIAL
11684
5360-01-029-5611INTERCHANGEABLE
SPRING,HELICAL,TORSION
5330-01-029-6400INTERCHANGEABLE
SEAL,PLAIN ENCASED
3110-01-504-3326INTERCHANGEABLE
RETAINER,BALL,BEARING
6515-01-657-5291INTERCHANGEABLE
ELECTRODE,ELECTROSURGICAL APPARA
R1007

Frequently Asked Questions

What is NSN 3110-00-198-1187?

NSN 3110-00-198-1187 is a Retainer and Balls,bearing, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-198-1187?

NSN 3110-00-198-1187 has 5 cross-referenced part numbers: 14801N PC NO 29 (Leslie Controls, Inc. Dba Leslie Controls Inc), 11684 (Leslie Controls, Inc. Dba Leslie Controls Inc), N11684 (Leslie Controls, Inc. Dba Leslie Controls Inc), R1007 (Skf Industries Inc Nice Bearing Products Div), 11684 (Lineta Engineering Und Handelsgesell-Schaft Mbh).

What NSN replaces 3110-00-198-1187?

There are 12 known substitutes for 3110-00-198-1187: 3110-00-227-4630, 6515-00-361-1600, 4810-00-480-4400 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of N11684?

Key specifications for N11684: Retainer Fabrication Method: PRESSED; Retainer Piece Quantity: 1; Style Designator: RETAINER AND BALLS, THRUST; Bore Diameter: 1.0520 INCHES NOMINAL IN. 13 total characteristics are documented in the Federal Logistics Information System.

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