PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3686Bushing,lower

Kearflex Engineering Company · NSN 5365-01-219-8646 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-219-8646 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-219-8646. Primary manufacturer part number: 3686.
Features
  • Bushing,lower — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Kearflex Engineering Company
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Bushing,lower, cataloged under National Stock Number 5365-01-219-8646, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Kearflex Engineering Company. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameBushing,lower
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersKearflex Engineering Company (CAGE 26136)
Technical Specifications
ParameterValue
NSN5365-01-219-8646
Primary Part Number3686
Item NameBushing,lower
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerKearflex Engineering Company
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6240-00-019-0877 INTERCHANGEABLE
Lamp,incandescent
5935-00-683-29393653 INTERCHANGEABLE
Connector,receptacle,electrical
Souriau Usa, Inc. Dba Souriau Usa Inc
4720-01-263-6432 INTERCHANGEABLE
Hose,nonmetallic
5365-01-374-33473686 INTERCHANGEABLE
Spacer,sleeve
Carlisle & Finch Co
4720-01-693-4990R4-40-000-000-009-000 INTERCHANGEABLE
Hose,nonmetallic
J.w.f. Technologies, Llc
Cross-Reference Index
Part NumberManufacturer
3686 PRIMARY Kearflex Engineering Company (USA)
Related Parts
6240-00-019-0877INTERCHANGEABLE
LAMP,INCANDESCENT
5935-00-683-2939INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
3653
4720-01-263-6432INTERCHANGEABLE
HOSE,NONMETALLIC
5365-01-374-3347INTERCHANGEABLE
SPACER,SLEEVE
3686
4720-01-693-4990INTERCHANGEABLE
HOSE,NONMETALLIC
R4-40-000-000-009-000

Frequently Asked Questions

What is NSN 5365-01-219-8646?

NSN 5365-01-219-8646 is a Bushing,lower, manufactured by Kearflex Engineering Company, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-219-8646?

NSN 5365-01-219-8646 has 1 cross-referenced part number: 3686 (Kearflex Engineering Company).

What NSN replaces 5365-01-219-8646?

There are 5 known substitutes for 5365-01-219-8646: 6240-00-019-0877, 5935-00-683-2939, 4720-01-263-6432 and 2 more. Verify interchangeability with system specifications before substitution.

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