PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2568SPC32Bearing,sleeve

Lake Shore Systems, Inc. · NSN 3120-00-343-7771 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-343-7771 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-343-7771. Primary manufacturer part number: 2568SPC32.
Features
  • Bearing,sleeve — FSC 3120
  • 5 verified cross-references
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • Rotating machinery support and alignment
  • Shaft load distribution
  • Precision spindle assemblies
General Description

The Bearing,sleeve, cataloged under National Stock Number 3120-00-343-7771, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lake Shore Systems, Inc.. This item has 5 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBearing,sleeve
FSC / FSG3120 — No Item Name Available (FSG 31)
ManufacturersLake Shore Systems, Inc. (CAGE 34712)
Technical Specifications
ParameterValue
NSN3120-00-343-7771
Primary Part Number2568SPC32
Item NameBearing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5915-00-611-090717206 INTERCHANGEABLE
Network
Raytheon Company Dba Raytheon
6150-00-636-810317206 INTERCHANGEABLE
Cable Assembly,power,electrical
Belden Wire & Cable Company Llc Dba Belden Cdt Electronics Division
1630-00-866-787417206 INTERCHANGEABLE
Plunger,dual Brake Valve
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
3510-00-969-0745 INTERCHANGEABLE
Coupling
5905-01-073-73167117931-6 INTERCHANGEABLE
Resistor Network,fixed,film
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5315-01-302-932117206 INTERCHANGEABLE
Pin,straight,headless
Coffin Turbo Pump Inc
9925-01-538-1811172-06 INTERCHANGEABLE
Candle,tealight
Aris Judaica Treasures Inc
9925-01-538-2180 INTERCHANGEABLE
Pointer,torah
9925-01-538-2239 INTERCHANGEABLE
Kiddush Cup
9925-01-538-5035 INTERCHANGEABLE
Book,jewish,sacred
Cross-Reference Index
Part NumberManufacturer
1720-6 Lake Shore Systems, Inc. (USA)
19 Lake Shore Systems, Inc. (USA)
2568SPC32 PRIMARY Lake Shore Systems, Inc. (USA)
2206PC32 Lake Shore Systems, Inc. (USA)
2110PC32 Lake Shore Systems, Inc. (USA)
Related Parts
5915-00-611-0907INTERCHANGEABLE
NETWORK
17206
6150-00-636-8103INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
17206
1630-00-866-7874INTERCHANGEABLE
PLUNGER,DUAL BRAKE VALVE
17206
3510-00-969-0745INTERCHANGEABLE
COUPLING
5905-01-073-7316INTERCHANGEABLE
RESISTOR NETWORK,FIXED,FILM
7117931-6
5315-01-302-9321INTERCHANGEABLE
PIN,STRAIGHT,HEADLESS
17206
9925-01-538-1811INTERCHANGEABLE
CANDLE,TEALIGHT
172-06
9925-01-538-2180INTERCHANGEABLE
POINTER,TORAH
9925-01-538-2239INTERCHANGEABLE
KIDDUSH CUP
9925-01-538-5035INTERCHANGEABLE
BOOK,JEWISH,SACRED
6515-01-590-3835INTERCHANGEABLE
GUIDE,BONE TWIST DRILL
323.201
7510-01-604-3531INTERCHANGEABLE
TAPE,PRESSURE SENSITIVE ADHESIVE
7100113022

Frequently Asked Questions

What is NSN 3120-00-343-7771?

NSN 3120-00-343-7771 is a Bearing,sleeve, manufactured by Lake Shore Systems, Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-343-7771?

NSN 3120-00-343-7771 has 5 cross-referenced part numbers: 1720-6 (Lake Shore Systems, Inc.), 19 (Lake Shore Systems, Inc.), 2568SPC32 (Lake Shore Systems, Inc.), 2206PC32 (Lake Shore Systems, Inc.), 2110PC32 (Lake Shore Systems, Inc.).

What NSN replaces 3120-00-343-7771?

There are 12 known substitutes for 3120-00-343-7771: 5915-00-611-0907, 6150-00-636-8103, 1630-00-866-7874 and 9 more. Verify interchangeability with system specifications before substitution.

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