PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

LS3859-10-19Bushing,sleeve

Lockheed Martin Corp · NSN 3120-00-618-9355 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-618-9355 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-618-9355. Primary manufacturer part number: LS3859-10-19.
Features
  • Bushing,sleeve — FSC 3120
  • Body Outside Diameter: 0.8138 INCHES MINIMUM AND 0.8145 INCHES MAXIMUM IN
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Specification/standard Data: 98897-LS3859 MANUFACTURERS SPECIFICATION
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY
  • Surface Treatment Document and Classification: QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY
  • Surface Treatment: CADMIUM RIGHT END SURFACE OF BODY
  • Material Document and Classification: 66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Applications requiring Steel Comp 4130 Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-618-9355, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Lockheed Martin Corp. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN3120-00-618-9355
Primary Part NumberLS3859-10-19
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Body Outside Diameter0.8138 INCHES MINIMUM AND 0.8145 INCHES MAXIMUM IN
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Specification/standard Data98897-LS3859 MANUFACTURERS SPECIFICATION
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY
Surface TreatmentCADMIUM RIGHT END SURFACE OF BODY
Material Document and Classification66 FED STD SINGLE MATERIAL RESPONSE OVERALL
Surface Treatment Document and ClassificationQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY
MaterialSTEEL COMP 4130 OVERALL
Corner ShapeSQUARE ALL CORNERS
Body Inside Diameter0.6250 INCHES MINIMUM AND 0.6262 INCHES MAXIMUM IN
Surface TreatmentCADMIUM LEFT END SURFACE OF BODY
Surface Finish125.0 MICROINCHES INTERMEDIATE LAYER
Surface TreatmentCADMIUM OUTSIDE DIAMETER SURFACE OF BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5360-00-291-7137 INTERCHANGEABLE
Spring,helical,compression
5360-00-532-6882340-0505-00 INTERCHANGEABLE
Spring,locking
Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems
5910-00-617-418916425-2 INTERCHANGEABLE
Capacitor,fixed,mica Dielectric
L3 Aviation Products, Inc. Dba L3 Technologies
2520-00-773-42067734206 INTERCHANGEABLE
Axle Assembly,automotive,driving
U S Army Tank Automotive Command Amsta-Im-Mm
5110-01-009-1224 INTERCHANGEABLE
File,hand
4720-01-025-154720582 INTERCHANGEABLE
Hose,preformed
Gates Corporation
Cross-Reference Index
Part NumberManufacturer
LS3859-10-19 PRIMARY Lockheed Martin Corp (USA)
AM350-9 Avalon Glass and Mirror Co (USA)
20582 Master Machine Products Corp (USA)
Related Parts
5360-00-291-7137INTERCHANGEABLE
SPRING,HELICAL,COMPRESSION
5360-00-532-6882INTERCHANGEABLE
SPRING,LOCKING
340-0505-00
5910-00-617-4189INTERCHANGEABLE
CAPACITOR,FIXED,MICA DIELECTRIC
16425-2
2520-00-773-4206INTERCHANGEABLE
AXLE ASSEMBLY,AUTOMOTIVE,DRIVING
7734206
5110-01-009-1224INTERCHANGEABLE
FILE,HAND
4720-01-025-1547INTERCHANGEABLE
HOSE,PREFORMED
20582

Frequently Asked Questions

What is NSN 3120-00-618-9355?

NSN 3120-00-618-9355 is a Bushing,sleeve, manufactured by Lockheed Martin Corp, classified under FSC 3120 (No Item Name Available). Status: active.

What are the part numbers for NSN 3120-00-618-9355?

NSN 3120-00-618-9355 has 3 cross-referenced part numbers: LS3859-10-19 (Lockheed Martin Corp), AM350-9 (Avalon Glass and Mirror Co), 20582 (Master Machine Products Corp).

What NSN replaces 3120-00-618-9355?

There are 6 known substitutes for 3120-00-618-9355: 5360-00-291-7137, 5360-00-532-6882, 5910-00-617-4189 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of LS3859-10-19?

Key specifications for LS3859-10-19: Body Outside Diameter: 0.8138 INCHES MINIMUM AND 0.8145 INCHES MAXIMUM IN; Overall Length: 0.5837 INCHES MINIMUM AND 0.5937 INCHES MAXIMUM IN; Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES; Specification/standard Data: 98897-LS3859 MANUFACTURERS SPECIFICATION. 15 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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