PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

HTDZ213-2Bearing,ball,duplex

Mpb Corporation Dba Mpb Corp · NSN 3110-00-863-1206 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-863-1206 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-863-1206. Primary manufacturer part number: HTDZ213-2.
Features
  • Bearing,ball,duplex — FSC 3110
  • Material: STEEL OUTER RING
  • Load Direction: ANGULAR
  • Material: STEEL BALL
  • Retainer Fabrication Method: MACHINED
  • Bore Diameter: 65.00 MILLIMETERS NOMINAL MM
  • Style Designator: COUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
  • Material: STEEL INNER RING
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Outer Ring construction
General Description

The Bearing,ball,duplex, cataloged under National Stock Number 3110-00-863-1206, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Mpb Corporation Dba Mpb Corp. Government technical data includes 12 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-863-1206
Primary Part NumberHTDZ213-2
Item NameBearing,ball,duplex
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerMpb Corporation Dba Mpb Corp
StatusACTIVE
MaterialSTEEL OUTER RING
Load DirectionANGULAR
MaterialSTEEL BALL
Retainer Fabrication MethodMACHINED
Bore Diameter65.00 MILLIMETERS NOMINAL MM
Style DesignatorCOUNTERBORED OUTER RINGS, NON-SEPARABLE, TANDEM MOUNTING
MaterialSTEEL INNER RING
Internal Clearance0.0033 INCHES MINIMUM RADIAL AND 0.0043 INCHES MAXIMUM RADIAL IN
Overall Outside Diameter120.00 MILLIMETERS NOMINAL MM
MaterialCOPPER ALLOY RETAINER
Standard Tolerance DesignationABEC NO.5
Surface FinishGROUND
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
3110-00-179-7323AAMM213-3SMBRDTE7103 INTERCHANGEABLE
Bearing,ball,duplex
Timken Co Div the Timken Company
5915-00-570-444720B1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Te Connectivity Corporation Div Corcom
6685-01-005-3539 INTERCHANGEABLE
Thermometer,self-Indicating,bime
5360-01-062-67782-30001-1 INTERCHANGEABLE
Spring,seat
Crane Pumps & Systems Pft Corp Div Crane Pumps & System Pft Corp.
5935-01-492-09782300011-301 INTERCHANGEABLE
Adapter,connector
National Weather Service Nexrad Radar Operations Center
Cross-Reference Index
Part NumberManufacturer
2-300-011-02 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
HTDZ213-2 PRIMARY Mpb Corporation Dba Mpb Corp (USA)
2-300-011 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
2-300-011-04 Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix (USA)
AAMM213-3SMBRDTE7103 Timken Co Div the Timken Company (USA)
Related Parts
3110-00-179-7323INTERCHANGEABLE
BEARING,BALL,DUPLEX
AAMM213-3SMBRDTE7103
5915-00-570-4447INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
20B1
6685-01-005-3539INTERCHANGEABLE
THERMOMETER,SELF-INDICATING,BIME
5360-01-062-6778INTERCHANGEABLE
SPRING,SEAT
2-30001-1
5935-01-492-0978INTERCHANGEABLE
ADAPTER,CONNECTOR
2300011-301

Frequently Asked Questions

What is NSN 3110-00-863-1206?

NSN 3110-00-863-1206 is a Bearing,ball,duplex, manufactured by Mpb Corporation Dba Mpb Corp, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-863-1206?

NSN 3110-00-863-1206 has 5 cross-referenced part numbers: 2-300-011-02 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), HTDZ213-2 (Mpb Corporation Dba Mpb Corp), 2-300-011 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), 2-300-011-04 (Honeywell International Inc. Dba Honeywell International Div Aerospace - Phoenix), AAMM213-3SMBRDTE7103 (Timken Co Div the Timken Company).

What NSN replaces 3110-00-863-1206?

There are 5 known substitutes for 3110-00-863-1206: 3110-00-179-7323, 5915-00-570-4447, 6685-01-005-3539 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of HTDZ213-2?

Key specifications for HTDZ213-2: Material: STEEL OUTER RING; Load Direction: ANGULAR; Material: STEEL BALL; Retainer Fabrication Method: MACHINED. 14 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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