PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

383-11Roller,bearing

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · NSN 3110-00-117-0643 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-117-0643 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-117-0643. Primary manufacturer part number: 383-11.
Features
  • Roller,bearing — FSC 3110
  • Material: STEEL COMP 5140 OVERALL
  • Rolling Element Diameter: 0.0625 INCHES NOMINAL IN
  • Style Designator: NEEDLE ROLLER, SPHERICAL ENDS
  • 15 verified cross-references
  • Primary manufacturer: Ontic Engineering & Manufacturing, Inc Dba Ontic Us
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
  • Applications requiring Steel Comp 5140 Overall construction
General Description

The Roller,bearing, cataloged under National Stock Number 3110-00-117-0643, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 13 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-117-0643
Primary Part Number383-11
Item NameRoller,bearing
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerOntic Engineering & Manufacturing, Inc Dba Ontic Us
StatusCANCELLED
MaterialSTEEL COMP 5140 OVERALL
Rolling Element Diameter0.0625 INCHES NOMINAL IN
Style DesignatorNEEDLE ROLLER, SPHERICAL ENDS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
3110-00-112-6040BRA8 INTERCHANGEABLE
Bearing,roller,needle
Timken Aerospace, Inc Dba Torrington Product
5310-00-151-5011 INTERCHANGEABLE
Washer,lock
6625-00-187-4919 INTERCHANGEABLE
Meter,audio Level
3120-00-311-83371229S2879 INTERCHANGEABLE
Bearing,washer,thrust
Meritor Industrial Products, Llc
5950-00-809-125718342 INTERCHANGEABLE
Coil,radio Frequency
Albert Frei & Sons, Inc. Dba Afs
9390-00-827-4599X776 INTERCHANGEABLE
Nonmetallic Channel
Atlantic India Rubber Co Inc
5815-00-989-0472 INTERCHANGEABLE
Teletypewriter Subassembly
6850-01-372-2537 INTERCHANGEABLE
Toner,indirect Electrostatic Pro
4820-01-398-846078375 INTERCHANGEABLE
Disk,valve
Eaton Aerospace Llc Dba Sterer Engineering Div Valve & Actuator
5120-01-581-5794 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
383-11 Donallco Inc (USA)
PC5151489 Power Components (deutschland) Gmbh (DEU)
383-11 PRIMARY Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
A56751PCA56662 Sasco Inc Canadian Div
5151489 General Motors Llc Dba General Motors Llc (USA)
X776 Elbitamerica, Inc. (USA)
A56662 Sasco Inc Canadian Div
78375 Taylor and Gaskin Inc Conveyor Systems Div (USA)
L197Q PRIMARY Timken Aerospace, Inc Dba Torrington Product (USA)
V5019X White Motor Corp (USA)
A65019PCA56662 Sasco Inc Canadian Div
1100R PRIMARY Rbc Bearings Incorporated Div West Trenton Division (USA)
5151489 PRIMARY Rolls-Royce Solutions America Inc (USA)
RA3987 PRIMARY Hydro-Aire Aerospace Corp. Dba Lear Romec Div Lear Romec (USA)
5151489 General Motors Corp (USA)
Related Parts
3110-00-112-6040INTERCHANGEABLE
BEARING,ROLLER,NEEDLE
BRA8
5310-00-151-5011INTERCHANGEABLE
WASHER,LOCK
6625-00-187-4919INTERCHANGEABLE
METER,AUDIO LEVEL
3120-00-311-8337INTERCHANGEABLE
BEARING,WASHER,THRUST
1229S2879
5950-00-809-1257INTERCHANGEABLE
COIL,RADIO FREQUENCY
18342
9390-00-827-4599INTERCHANGEABLE
NONMETALLIC CHANNEL
X776
5815-00-989-0472INTERCHANGEABLE
TELETYPEWRITER SUBASSEMBLY
6850-01-372-2537INTERCHANGEABLE
TONER,INDIRECT ELECTROSTATIC PRO
4820-01-398-8460INTERCHANGEABLE
DISK,VALVE
78375
5120-01-581-5794INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 3110-00-117-0643?

NSN 3110-00-117-0643 is a Roller,bearing, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-117-0643?

NSN 3110-00-117-0643 has 15 cross-referenced part numbers: 383-11 (Donallco Inc), PC5151489 (Power Components (deutschland) Gmbh), 383-11 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), A56751PCA56662 (Sasco Inc Canadian Div), 5151489 (General Motors Llc Dba General Motors Llc) and 10 more.

What NSN replaces 3110-00-117-0643?

There are 10 known substitutes for 3110-00-117-0643: 3110-00-112-6040, 5310-00-151-5011, 6625-00-187-4919 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 383-11?

Key specifications for 383-11: Material: STEEL COMP 5140 OVERALL; Rolling Element Diameter: 0.0625 INCHES NOMINAL IN; Overall Length: 0.3600 INCHES NOMINAL IN; Style Designator: NEEDLE ROLLER, SPHERICAL ENDS. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-117-0643 still in active supply?

NSN 3110-00-117-0643 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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