PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A4886Plate,retaining,bearing

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic · NSN 3110-00-151-4501 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-151-4501 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-151-4501. Primary manufacturer part number: A4886.
Features
  • Plate,retaining,bearing — FSC 3110
  • Material: STEEL OVERALL
  • 1 verified cross-reference
  • Primary manufacturer: Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Overall construction
General Description

The Plate,retaining,bearing, cataloged under National Stock Number 3110-00-151-4501, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic. Government technical data includes 1 verified specification, 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-00-151-4501
Primary Part NumberA4886
Item NamePlate,retaining,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTwin Disc, Incorporated Dba Twin Disc Mid-Atlantic
StatusACTIVE
MaterialSTEEL OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2530-00-170-1902FC2923 INTERCHANGEABLE
Piston,hydraulic Brake,master Cy
Federal Mogul Corp Sub Wagner Brake Moog Automotive Div
5330-00-286-0384A4886 INTERCHANGEABLE
Gasket
Eaton Corporation Dba Eaton Inoac Div Eaton
4730-00-813-2369149F-6-8 INTERCHANGEABLE
Elbow,pipe to Tube
Parker-Hannifin Corp Div Fluid System Connector Division
Cross-Reference Index
Part NumberManufacturer
A4886 PRIMARY Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic (USA)
Related Parts
2530-00-170-1902INTERCHANGEABLE
PISTON,HYDRAULIC BRAKE,MASTER CY
FC2923
5330-00-286-0384INTERCHANGEABLE
GASKET
A4886
4730-00-813-2369INTERCHANGEABLE
ELBOW,PIPE TO TUBE
149F-6-8

Frequently Asked Questions

What is NSN 3110-00-151-4501?

NSN 3110-00-151-4501 is a Plate,retaining,bearing, manufactured by Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-00-151-4501?

NSN 3110-00-151-4501 has 1 cross-referenced part number: A4886 (Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic).

What NSN replaces 3110-00-151-4501?

There are 3 known substitutes for 3110-00-151-4501: 2530-00-170-1902, 5330-00-286-0384, 4730-00-813-2369. Verify interchangeability with system specifications before substitution.

What are the specifications of A4886?

Key specifications for A4886: Material: STEEL OVERALL. 1 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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