PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

B87XBearing,roller,needle

Timken Aerospace, Inc Dba Torrington Product · NSN 3110-00-120-3083 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-120-3083 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-120-3083. Primary manufacturer part number: B87X.
Features
  • Bearing,roller,needle — FSC 3110
  • Overall Outside Diameter: 0.6875 INCHES NOMINAL IN
  • Bore Diameter: 0.5000 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
  • Style Designator: NON-SEPARABLE, OPEN END, DRAWN SHELL
  • Alignment Type: RIGID
  • 16 verified cross-references
  • Primary manufacturer: Timken Aerospace, Inc Dba Torrington Product
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,roller,needle, cataloged under National Stock Number 3110-00-120-3083, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Timken Aerospace, Inc Dba Torrington Product. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 12 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-120-3083
Primary Part NumberB87X
Item NameBearing,roller,needle
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerTimken Aerospace, Inc Dba Torrington Product
StatusCANCELLED
Overall Outside Diameter0.6875 INCHES NOMINAL IN
Bore Diameter0.5000 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
Style DesignatorNON-SEPARABLE, OPEN END, DRAWN SHELL
Alignment TypeRIGID
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
4820-00-036-154211917 INTERCHANGEABLE
Disk,valve
Leslie Controls, Inc. Dba Leslie Controls Inc
3030-00-255-0661B87 INTERCHANGEABLE
Belt,v
Gates Corporation
6130-00-262-0407 INTERCHANGEABLE
Rectifier,electropl
5905-00-556-3350 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
4810-00-740-905624A247 INTERCHANGEABLE
Disk,valve
Heil Environmental Industries
5310-00-802-0686B8-7-1001 INTERCHANGEABLE
Washer,flat
Roller Bearing Co of America, Inc Div Pic Design
2915-00-868-2708168406 INTERCHANGEABLE
Head,fluid Filter
Purolator Facet Inc. Div Parker Aerospace Filtration Division Dba Purolator Facet, in
3040-00-880-34534011761 INTERCHANGEABLE
Connecting Link,rigid
Textron Aviation Inc
4320-00-980-7352131-000-134 INTERCHANGEABLE
Impeller,pump,centrifugal
Wilo Usa Llc
5365-01-066-232511917 INTERCHANGEABLE
Spacer,ring
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
Cross-Reference Index
Part NumberManufacturer
B87X PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
BRG6 Federal Div of Victoreen Instrument Co Inc (USA)
6711343 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
6701294 PRIMARY Allison Transmission Inc Dba Allison Transmission, Inc (USA)
CVC710B87 PRIMARY Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division (USA)
101206 Mcculloch Corp (USA)
611917 Bell and Howell Phillipsburg Co Corporate Offices (USA)
10261 PRIMARY Allard Nazarian Group, Inc. Dba Granite State Manufacturing (USA)
679185-2 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
K9044723REV4PT2 General Electric Company (USA)
11917 Bell and Howell Phillipsburg Co Corporate Offices (USA)
4011761 PRIMARY Garwood/feller Inc Garwood Winch Div (USA)
6701294 PRIMARY General Motors Corp (USA)
6711343 PRIMARY General Motors Corp (USA)
10261 Unimasco Inc (USA)
B87 PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
Related Parts
4820-00-036-1542INTERCHANGEABLE
DISK,VALVE
11917
3030-00-255-0661INTERCHANGEABLE
BELT,V
B87
6130-00-262-0407INTERCHANGEABLE
RECTIFIER,ELECTROPL
5905-00-556-3350INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
4810-00-740-9056INTERCHANGEABLE
DISK,VALVE
24A247
5310-00-802-0686INTERCHANGEABLE
WASHER,FLAT
B8-7-1001
2915-00-868-2708INTERCHANGEABLE
HEAD,FLUID FILTER
168406
3040-00-880-3453INTERCHANGEABLE
CONNECTING LINK,RIGID
4011761
4320-00-980-7352INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
131-000-134
5365-01-066-2325INTERCHANGEABLE
SPACER,RING
11917
5940-01-099-1636INTERCHANGEABLE
TERMINAL,LUG
B87
5365-01-158-6647INTERCHANGEABLE
RING
10-1149

Frequently Asked Questions

What is NSN 3110-00-120-3083?

NSN 3110-00-120-3083 is a Bearing,roller,needle, manufactured by Timken Aerospace, Inc Dba Torrington Product, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-120-3083?

NSN 3110-00-120-3083 has 16 cross-referenced part numbers: B87X (Timken Aerospace, Inc Dba Torrington Product), BRG6 (Federal Div of Victoreen Instrument Co Inc), 6711343 (Allison Transmission Inc Dba Allison Transmission, Inc), 6701294 (Allison Transmission Inc Dba Allison Transmission, Inc), CVC710B87 (Triumph Aerostructures, Llc Dba Triumph Aerostructures - Vought Integrated Programs Division) and 11 more.

What NSN replaces 3110-00-120-3083?

There are 12 known substitutes for 3110-00-120-3083: 4820-00-036-1542, 3030-00-255-0661, 6130-00-262-0407 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of B87X?

Key specifications for B87X: Overall Outside Diameter: 0.6875 INCHES NOMINAL IN; Bore Diameter: 0.5000 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS; Overall Width: 0.4375 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-120-3083 still in active supply?

NSN 3110-00-120-3083 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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