PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

73044Roller,bearing

Huck International, Inc. Div Kingston Operations · NSN 3110-00-056-4890 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-056-4890 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-056-4890. Primary manufacturer part number: 73044.
Features
  • Roller,bearing — FSC 3110
  • Rolling Element Diameter: 0.0630 INCHES NOMINAL IN
  • Material: STEEL OVERALL
  • Style Designator: CYLINDRICAL ROLLER, SPHERICAL ENDS
  • 2 verified cross-references
  • Primary manufacturer: Huck International, Inc. Div Kingston Operations
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Roller,bearing, cataloged under National Stock Number 3110-00-056-4890, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Huck International, Inc. Div Kingston Operations. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-056-4890
Primary Part Number73044
Item NameRoller,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerHuck International, Inc. Div Kingston Operations
StatusACTIVE
Rolling Element Diameter0.0630 INCHES NOMINAL IN
MaterialSTEEL OVERALL
Style DesignatorCYLINDRICAL ROLLER, SPHERICAL ENDS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5310-00-185-6484 INTERCHANGEABLE
Nut,plain,round
5306-00-931-910815X-925 INTERCHANGEABLE
Bolt,machine
Meritor Heavy Vehicle Systems, Llc
3120-01-021-923673044 INTERCHANGEABLE
Bushing,sleeve
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
6625-01-092-8553 INTERCHANGEABLE
Dial
Cross-Reference Index
Part NumberManufacturer
73044 Huck Mfg Co (USA)
73044 PRIMARY Huck International, Inc. Div Kingston Operations (USA)
Related Parts
5310-00-185-6484INTERCHANGEABLE
NUT,PLAIN,ROUND
5306-00-931-9108INTERCHANGEABLE
BOLT,MACHINE
15X-925
3120-01-021-9236INTERCHANGEABLE
BUSHING,SLEEVE
73044
6625-01-092-8553INTERCHANGEABLE
DIAL

Frequently Asked Questions

What is NSN 3110-00-056-4890?

NSN 3110-00-056-4890 is a Roller,bearing, manufactured by Huck International, Inc. Div Kingston Operations, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-056-4890?

NSN 3110-00-056-4890 has 2 cross-referenced part numbers: 73044 (Huck Mfg Co), 73044 (Huck International, Inc. Div Kingston Operations).

What NSN replaces 3110-00-056-4890?

There are 4 known substitutes for 3110-00-056-4890: 5310-00-185-6484, 5306-00-931-9108, 3120-01-021-9236 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 73044?

Key specifications for 73044: Rolling Element Diameter: 0.0630 INCHES NOMINAL IN; Material: STEEL OVERALL; Overall Length: 0.3590 INCHES NOMINAL IN; Style Designator: CYLINDRICAL ROLLER, SPHERICAL ENDS. 4 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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