PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

U110Insert,flexible Coupling

Maurey Mfg Co · NSN 3010-01-440-2894 · FSC 3010 · No Item Name Available
Verified by PartsTable
NSN 3010-01-440-2894 — this item is cataloged by the U.S. Government under National Stock Number 3010-01-440-2894. Primary manufacturer part number: U110.
Features
  • Insert,flexible Coupling — FSC 3010
  • Overall Outside Diameter: 3.312 INCHES NOMINAL IN
  • Lug Quantity: 6
  • Overall Thickness: 0.750 INCHES NOMINAL IN
  • Material: RUBBER SYNTHETIC
  • Style Designator: SPIDER
  • 1 verified cross-reference
  • Primary manufacturer: Maurey Mfg Co
Applications
  • Applications requiring Rubber Synthetic construction
General Description

The Insert,flexible Coupling, cataloged under National Stock Number 3010-01-440-2894, is classified within Federal Supply Class 3010 (No Item Name Available) of the Mechanical Power Transmission Equipment group. The primary manufacturer of record is Maurey Mfg Co. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3010-01-440-2894
Primary Part NumberU110
Item NameInsert,flexible Coupling
FSC / FSG3010 / 30 — No Item Name Available
ManufacturerMaurey Mfg Co
StatusACTIVE
Overall Outside Diameter3.312 INCHES NOMINAL IN
Lug Quantity6
Overall Thickness0.750 INCHES NOMINAL IN
MaterialRUBBER SYNTHETIC
Style DesignatorSPIDER
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-554-3088 INTERCHANGEABLE
Bearing,ball,annular
5310-01-588-2450U110 INTERCHANGEABLE
Washer,flat
Phoenix International, Limited V
Cross-Reference Index
Part NumberManufacturer
U110 PRIMARY Maurey Mfg Co (USA)
Related Parts
3110-00-554-3088INTERCHANGEABLE
BEARING,BALL,ANNULAR
5310-01-588-2450INTERCHANGEABLE
WASHER,FLAT
U110

Frequently Asked Questions

What is NSN 3010-01-440-2894?

NSN 3010-01-440-2894 is a Insert,flexible Coupling, manufactured by Maurey Mfg Co, classified under FSC 3010 (No Item Name Available). Status: active.

What are the part numbers for NSN 3010-01-440-2894?

NSN 3010-01-440-2894 has 1 cross-referenced part number: U110 (Maurey Mfg Co).

What NSN replaces 3010-01-440-2894?

There are 2 known substitutes for 3010-01-440-2894: 3110-00-554-3088, 5310-01-588-2450. Verify interchangeability with system specifications before substitution.

What are the specifications of U110?

Key specifications for U110: Overall Outside Diameter: 3.312 INCHES NOMINAL IN; Special Features: MATERIAL POLYURETHANE, USED WITH COUPLING FC110; End Item Identification: WEAPONS SYSTEM STRATEGIC SEALIFT CONVERSION SHIPS CLASS; Lug Quantity: 6. 7 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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