PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3687 ITEM 45Bushing,sleeve

Lake Shore Systems, Inc. · NSN 3120-01-216-2858 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-01-216-2858 — this item is cataloged by the U.S. Government under National Stock Number 3120-01-216-2858. Primary manufacturer part number: 3687 ITEM 45.
Features
  • Bushing,sleeve — FSC 3120
  • Material: COPPER ALLOY OVERALL
  • 3 verified cross-references
  • Primary manufacturer: Lake Shore Systems, Inc.
Applications
  • Applications requiring Copper Alloy Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-01-216-2858, 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.. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-01-216-2858
Primary Part Number3687 ITEM 45
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerLake Shore Systems, Inc.
StatusACTIVE
MaterialCOPPER ALLOY OVERALL
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
2530-00-200-39313612-2 INTERCHANGEABLE
Hub and Drum Assembly
Pdi Ground Support Systems, Inc.
4320-00-230-9863A36122 INTERCHANGEABLE
Pump,swing
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
5120-00-240-01524-2829S INTERCHANGEABLE
Bender,tube,hand
Parker Hannifin Corp Dba Pneutronics Div Stratoflex Products Division
4510-00-242-517813212E9081 INTERCHANGEABLE
Faucet,single
Cecom Lr Center
2930-00-535-641758358AS INTERCHANGEABLE
Seal Assy,water Pum
Brinkley Technology Group Llc Dba Hercules Manufacturing
5950-00-706-8312 INTERCHANGEABLE
Transformer,power
3030-01-150-3663101768-001 INTERCHANGEABLE
Belt,positive Drive
Printronix, Llc
5930-01-312-660736122 INTERCHANGEABLE
Switch,flow
Thomas Products Llc
5120-01-338-142736-122 INTERCHANGEABLE
Screwdriver,cross Tip
Jensen Tools, Inc.
2590-01-382-673735294 INTERCHANGEABLE
Wear Pad,boom
Allied Systems Company Dba Allied Systems Co
Cross-Reference Index
Part NumberManufacturer
F3266 466 Naval Ship Systems Command (USA)
3612-2 Lake Shore Systems, Inc. (USA)
3687 ITEM 45 PRIMARY Lake Shore Systems, Inc. (USA)
Related Parts
2530-00-200-3931INTERCHANGEABLE
HUB AND DRUM ASSEMBLY
3612-2
4320-00-230-9863INTERCHANGEABLE
PUMP,SWING
A36122
5120-00-240-0152INTERCHANGEABLE
BENDER,TUBE,HAND
4-2829S
4510-00-242-5178INTERCHANGEABLE
FAUCET,SINGLE
13212E9081
2930-00-535-6417INTERCHANGEABLE
SEAL ASSY,WATER PUM
58358AS
5950-00-706-8312INTERCHANGEABLE
TRANSFORMER,POWER
3030-01-150-3663INTERCHANGEABLE
BELT,POSITIVE DRIVE
101768-001
5930-01-312-6607INTERCHANGEABLE
SWITCH,FLOW
36122
5120-01-338-1427INTERCHANGEABLE
SCREWDRIVER,CROSS TIP
36-122
2590-01-382-6737INTERCHANGEABLE
WEAR PAD,BOOM
35294
3040-01-682-7475INTERCHANGEABLE
CLAMP-BUSHING ASSEMBLY,SHAFT-HUB
3612-2

Frequently Asked Questions

What is NSN 3120-01-216-2858?

NSN 3120-01-216-2858 is a Bushing,sleeve, manufactured by Lake Shore Systems, Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-01-216-2858?

NSN 3120-01-216-2858 has 3 cross-referenced part numbers: F3266 466 (Naval Ship Systems Command), 3612-2 (Lake Shore Systems, Inc.), 3687 ITEM 45 (Lake Shore Systems, Inc.).

What NSN replaces 3120-01-216-2858?

There are 11 known substitutes for 3120-01-216-2858: 2530-00-200-3931, 4320-00-230-9863, 5120-00-240-0152 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3687 ITEM 45?

Key specifications for 3687 ITEM 45: Material: COPPER ALLOY 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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