PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B-88Bearing,roller,needle

Jtekt Bearings North America Llc Div Kbna - Ord 1 · NSN 3110-01-572-2584 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-01-572-2584 — this item is cataloged by the U.S. Government under National Stock Number 3110-01-572-2584. Primary manufacturer part number: B-88.
Features
  • Bearing,roller,needle — FSC 3110
  • Criticality Code Justification: AGAV
  • Style Designator: NON-SEPARABLE, OPEN END, DRAWN SHELL
  • Overall Outside Diameter: 0.6875 INCHES NOMINAL IN
  • Bore Diameter: 0.5000 INCHES NOMINAL IN
  • 5 verified cross-references
  • Primary manufacturer: Jtekt Bearings North America Llc Div Kbna - Ord 1
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,roller,needle, cataloged under National Stock Number 3110-01-572-2584, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Jtekt Bearings North America Llc Div Kbna - Ord 1. Government technical data includes 4 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3110-01-572-2584
Primary Part NumberB-88
Item NameBearing,roller,needle
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerJtekt Bearings North America Llc Div Kbna - Ord 1
StatusACTIVE
Criticality Code JustificationAGAV
Style DesignatorNON-SEPARABLE, OPEN END, DRAWN SHELL
Overall Outside Diameter0.6875 INCHES NOMINAL IN
Bore Diameter0.5000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3030-00-014-0104B88 INTERCHANGEABLE
Belt,v
Gates Corporation
3110-00-156-7721MS17131-13 INTERCHANGEABLE
Bearing,roller,needle
American Society for Testing and Materials Dba Astm International
4320-00-218-2526B88 INTERCHANGEABLE
Lever,control
Wildfire Pacific Inc
4710-00-277-552444-8542-10-040 INTERCHANGEABLE
Tube,metallic
Us Army Aviation and Missile Command
5310-00-584-7151NAS1057T4-003 INTERCHANGEABLE
Washer,flat
National Aerospace Standards Committee Aerospace Industries Association of America Inc Not for Rfq or Solicitation Use
5310-00-613-42879071985 INTERCHANGEABLE
Washer,flat
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
Y-1028-1-6 Breeze-Eastern Llc (USA)
B-88 PRIMARY Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA)
Y-1028-1 Breeze-Eastern Llc (USA)
B-88 Timken Aerospace, Inc Dba Torrington Product (USA)
Y-1028-1 Jtekt Bearings North America Llc Div Kbna - Ord 1 (USA)
Related Parts
3030-00-014-0104INTERCHANGEABLE
BELT,V
B88
3110-00-156-7721INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
MS17131-13
4320-00-218-2526INTERCHANGEABLE
LEVER,CONTROL
B88
4710-00-277-5524INTERCHANGEABLE
TUBE,METALLIC
44-8542-10-040
5310-00-584-7151INTERCHANGEABLE
WASHER,FLAT
NAS1057T4-003
5310-00-613-4287INTERCHANGEABLE
WASHER,FLAT
9071985

Frequently Asked Questions

What is NSN 3110-01-572-2584?

NSN 3110-01-572-2584 is a Bearing,roller,needle, manufactured by Jtekt Bearings North America Llc Div Kbna - Ord 1, classified under FSC 3110 (No Item Name Available). Status: active.

What are the part numbers for NSN 3110-01-572-2584?

NSN 3110-01-572-2584 has 5 cross-referenced part numbers: Y-1028-1-6 (Breeze-Eastern Llc), B-88 (Jtekt Bearings North America Llc Div Kbna - Ord 1), Y-1028-1 (Breeze-Eastern Llc), B-88 (Timken Aerospace, Inc Dba Torrington Product), Y-1028-1 (Jtekt Bearings North America Llc Div Kbna - Ord 1).

What NSN replaces 3110-01-572-2584?

There are 6 known substitutes for 3110-01-572-2584: 3030-00-014-0104, 3110-00-156-7721, 4320-00-218-2526 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B-88?

Key specifications for B-88: Criticality Code Justification: AGAV; Style Designator: NON-SEPARABLE, OPEN END, DRAWN SHELL; End Item Identification: USED ON THE V-22 AIRCRAFT; Part Name Assigned by Controlling Agency: BEARING, NEEDLE. 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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