PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A2016Ring,bearing,inner

Accurate Bushing Company, Inc. · NSN 3110-00-183-7546 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-183-7546 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-183-7546. Primary manufacturer part number: A2016.
Features
  • Ring,bearing,inner — FSC 3110
  • Bore Diameter: 0.8125 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
  • Overall Outside Diameter: 1.0000 INCHES NOMINAL IN
  • Bore Shape: STRAIGHT
  • Surface Finish: GROUND
  • Style Designator: SOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
  • Material: STEEL OVERALL
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Ring,bearing,inner, cataloged under National Stock Number 3110-00-183-7546, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Accurate Bushing Company, Inc.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 6 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
NSN3110-00-183-7546
Primary Part NumberA2016
Item NameRing,bearing,inner
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerAccurate Bushing Company, Inc.
StatusACTIVE
Bore Diameter0.8125 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
Overall Outside Diameter1.0000 INCHES NOMINAL IN
Bore ShapeSTRAIGHT
Surface FinishGROUND
Style DesignatorSOLID INNER RACE, WITH BORE CHAMFER, JOURNAL AND NEEDLE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5330-00-031-7996 INTERCHANGEABLE
Gasket
2510-00-101-51204033 INTERCHANGEABLE
Spring Assembly,leaf
Pdi Ground Support Systems, Inc.
5935-00-110-74531656-1 INTERCHANGEABLE
Adapter,connector
Fluke Electronics Corp
1560-00-532-935516561 INTERCHANGEABLE
Fitting,front Spar
Piper Industrial Manufacturing Company, Llc Div Piper Industrial Manufacturing Company
5998-00-547-2642 INTERCHANGEABLE
Circuit Card Assembly
5935-00-581-3395165-61 INTERCHANGEABLE
Connector,plug,electrical
Amphenol Corp Div Amphenol Aerospace Operations
5945-00-583-7564 INTERCHANGEABLE
Relay,electromagnetic
5306-00-916-2403A2016 INTERCHANGEABLE
Bolt,machine
Hartzell Propeller Llc
5950-01-019-535316561 INTERCHANGEABLE
Coil,radio Frequency
Vanguard Electronics, Llc
2530-01-083-21244464800317 INTERCHANGEABLE
Link,anchor,brake Shoe
Dexter Axle Co Inc Div Philips Industries Inc
Cross-Reference Index
Part NumberManufacturer
A2016 PRIMARY Accurate Bushing Company, Inc. (USA)
302-1045P1 Raytheon Company Dba Raytheon Co (USA)
302-1045P1 PRIMARY Raytheon Company Dba Raytheon (USA)
IR1316 PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
302-1045P1 Raytheon Company Div Corp (USA)
IS1316 Timken Aerospace, Inc Dba Torrington Product (USA)
16561 Emerson Electric Co U S Electrical Motors Div (USA)
Related Parts
5330-00-031-7996INTERCHANGEABLE
GASKET
2510-00-101-5120INTERCHANGEABLE
SPRING ASSEMBLY,LEAF
4033
5935-00-110-7453INTERCHANGEABLE
ADAPTER,CONNECTOR
1656-1
1560-00-532-9355INTERCHANGEABLE
FITTING,FRONT SPAR
16561
5998-00-547-2642INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5935-00-581-3395INTERCHANGEABLE
CONNECTOR,PLUG,ELECTRICAL
165-61
5945-00-583-7564INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5306-00-916-2403INTERCHANGEABLE
BOLT,MACHINE
A2016
5950-01-019-5353INTERCHANGEABLE
COIL,RADIO FREQUENCY
16561
2530-01-083-2124INTERCHANGEABLE
LINK,ANCHOR,BRAKE SHOE
4464800317
5930-01-134-3556INTERCHANGEABLE
SWITCH,SENSITIVE
A2016
3120-01-196-0268INTERCHANGEABLE
BUSHING,SLEEVE

Frequently Asked Questions

What is NSN 3110-00-183-7546?

NSN 3110-00-183-7546 is a Ring,bearing,inner, manufactured by Accurate Bushing Company, Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-183-7546?

NSN 3110-00-183-7546 has 7 cross-referenced part numbers: A2016 (Accurate Bushing Company, Inc.), 302-1045P1 (Raytheon Company Dba Raytheon Co), 302-1045P1 (Raytheon Company Dba Raytheon), IR1316 (Timken Aerospace, Inc Dba Torrington Product), 302-1045P1 (Raytheon Company Div Corp) and 2 more.

What NSN replaces 3110-00-183-7546?

There are 12 known substitutes for 3110-00-183-7546: 5330-00-031-7996, 2510-00-101-5120, 5935-00-110-7453 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of A2016?

Key specifications for A2016: Bore Diameter: 0.8125 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS; Overall Outside Diameter: 1.0000 INCHES NOMINAL IN; Bore Shape: STRAIGHT. 8 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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