PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

AT10Bearing,roller,needle

Rbc Aircraft Products, Inc. · NSN 3110-00-108-7470 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-108-7470 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-108-7470. Primary manufacturer part number: AT10.
Features
  • Bearing,roller,needle — FSC 3110
  • Alignment Type: RIGID
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR AIRFRAME NEEDLE BEARINGS
  • Lubrication Material: GREASE
  • Overall Outside Diameter: 1.2500 INCHES NOMINAL IN
  • Surface Treatment: CADMIUM OVERALL
  • Bore Diameter: 0.6250 INCHES NOMINAL IN
  • 10 verified cross-references
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,roller,needle, cataloged under National Stock Number 3110-00-108-7470, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Rbc Aircraft Products, Inc.. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 10 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-108-7470
Primary Part NumberAT10
Item NameBearing,roller,needle
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerRbc Aircraft Products, Inc.
StatusACTIVE
Alignment TypeRIGID
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR AIRFRAME NEEDLE BEARINGS
Lubrication MaterialGREASE
Overall Outside Diameter1.2500 INCHES NOMINAL IN
Surface TreatmentCADMIUM OVERALL
Bore Diameter0.6250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5998-00-018-0537 INTERCHANGEABLE
Circuit Card Assembly
5945-00-401-270529-010 INTERCHANGEABLE
Relay,electromagnetic
Georator Llc
5910-00-458-721211729076 INTERCHANGEABLE
Capacitor,variable,air Dielectri
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5915-00-501-075529010 INTERCHANGEABLE
Filter,radio Frequency Interfere
Hydro-Aire Aerospace Corp
5950-00-727-28611049715 INTERCHANGEABLE
Reactor
Honeywell International Inc. Dba Honeywell International Div Aerospace - Tempe (west Warner Road)
5905-00-803-128529-010 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Raytheon Company Div Corp
5330-00-842-5505 INTERCHANGEABLE
Retainer,packing
5920-01-123-5211 INTERCHANGEABLE
Fuse,enclosed Link
5985-01-154-73422279563-01 INTERCHANGEABLE
Attenuator,fixed
L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West
5325-01-399-460329010 INTERCHANGEABLE
Insert,screw Thread
Northwestern Tools, Inc.
Cross-Reference Index
Part NumberManufacturer
AT10 PRIMARY Rbc Aircraft Products, Inc. (USA)
10NBC1620 PRIMARY Rbc Bearings Incorporated Div West Trenton Division (USA)
AT10ANG25 PRIMARY Rbc Aircraft Products, Inc. (USA)
AT10ANG25 Timken Aerospace, Inc Dba Torrington Product (USA)
10NBC1620MILG3278A PRIMARY Rbc Bearings Incorporated Div West Trenton Division (USA)
AT10 Timken Aerospace, Inc Dba Torrington Product (USA)
290-10 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
10NBC1620MILG3278 PRIMARY Rbc Bearings Incorporated Div West Trenton Division (USA)
10NBC1620ANG25 PRIMARY Rbc Bearings Incorporated Div West Trenton Division (USA)
NAS290-10ANG25 PRIMARY National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use (USA)
Related Parts
5998-00-018-0537INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5945-00-401-2705INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
29-010
5910-00-458-7212INTERCHANGEABLE
CAPACITOR,VARIABLE,AIR DIELECTRI
11729076
5915-00-501-0755INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
29010
5950-00-727-2861INTERCHANGEABLE
REACTOR
1049715
5905-00-803-1285INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
29-010
5330-00-842-5505INTERCHANGEABLE
RETAINER,PACKING
5920-01-123-5211INTERCHANGEABLE
FUSE,ENCLOSED LINK
5985-01-154-7342INTERCHANGEABLE
ATTENUATOR,FIXED
2279563-01
5325-01-399-4603INTERCHANGEABLE
INSERT,SCREW THREAD
29010
6515-01-547-2075INTERCHANGEABLE
BASE,TELESCOPING,SURGICAL TOOL A
AT10

Frequently Asked Questions

What is NSN 3110-00-108-7470?

NSN 3110-00-108-7470 is a Bearing,roller,needle, manufactured by Rbc Aircraft Products, Inc., classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-108-7470?

NSN 3110-00-108-7470 has 10 cross-referenced part numbers: AT10 (Rbc Aircraft Products, Inc.), 10NBC1620 (Rbc Bearings Incorporated Div West Trenton Division), AT10ANG25 (Rbc Aircraft Products, Inc.), AT10ANG25 (Timken Aerospace, Inc Dba Torrington Product), 10NBC1620MILG3278A (Rbc Bearings Incorporated Div West Trenton Division) and 5 more.

What NSN replaces 3110-00-108-7470?

There are 11 known substitutes for 3110-00-108-7470: 5998-00-018-0537, 5945-00-401-2705, 5910-00-458-7212 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of AT10?

Key specifications for AT10: Alignment Type: RIGID; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR AIRFRAME NEEDLE BEARINGS; Lubrication Material: GREASE; Overall Outside Diameter: 1.2500 INCHES NOMINAL IN. 6 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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