PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1611ABushing,sleeve

Lebus International, Inc. · NSN 3120-00-441-0264 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-441-0264 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-441-0264. Primary manufacturer part number: 1611A.
Features
  • Bushing,sleeve — FSC 3120
  • Body Outside Diameter: 6.0030 INCHES MINIMUM AND 6.0050 INCHES MAXIMUM IN
  • Body Inside Diameter: 5.5260 INCHES MINIMUM AND 5.5290 INCHES MAXIMUM IN
  • Material: COPPER ALLOY 932 OVERALL
  • Material Document and Classification: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • 1 verified cross-reference
  • Primary manufacturer: Lebus International, Inc.
Applications
  • Applications requiring Copper Alloy 932 Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-441-0264, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lebus International, Inc.. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-441-0264
Primary Part Number1611A
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerLebus International, Inc.
StatusACTIVE
Body Outside Diameter6.0030 INCHES MINIMUM AND 6.0050 INCHES MAXIMUM IN
Body Inside Diameter5.5260 INCHES MINIMUM AND 5.5290 INCHES MAXIMUM IN
MaterialCOPPER ALLOY 932 OVERALL
Material Document and ClassificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
2805-00-328-541501002 INTERCHANGEABLE
Guide,valve Stem
Safeguard Powertech Systems
6625-00-713-2070 INTERCHANGEABLE
Capacitance,test Br
5996-01-008-3395 INTERCHANGEABLE
Amplifier,audio Frequency
5360-01-084-43701611A INTERCHANGEABLE
Spring,helical,compression
Evans Tempcon Michigan, Llc
Cross-Reference Index
Part NumberManufacturer
1611A PRIMARY Lebus International, Inc. (USA)
Related Parts
2805-00-328-5415INTERCHANGEABLE
GUIDE,VALVE STEM
01002
6625-00-713-2070INTERCHANGEABLE
CAPACITANCE,TEST BR
5996-01-008-3395INTERCHANGEABLE
AMPLIFIER,AUDIO FREQUENCY
5360-01-084-4370INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
1611A

Frequently Asked Questions

What is NSN 3120-00-441-0264?

NSN 3120-00-441-0264 is a Bushing,sleeve, manufactured by Lebus International, Inc., classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-441-0264?

NSN 3120-00-441-0264 has 1 cross-referenced part number: 1611A (Lebus International, Inc.).

What NSN replaces 3120-00-441-0264?

There are 4 known substitutes for 3120-00-441-0264: 2805-00-328-5415, 6625-00-713-2070, 5996-01-008-3395 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1611A?

Key specifications for 1611A: Body Outside Diameter: 6.0030 INCHES MINIMUM AND 6.0050 INCHES MAXIMUM IN; Overall Length: 6.5000 INCHES NOMINAL IN; Body Inside Diameter: 5.5260 INCHES MINIMUM AND 5.5290 INCHES MAXIMUM IN; Material: COPPER ALLOY 932 OVERALL. 6 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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