PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3986Spacer,ring

Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems · NSN 5365-01-321-4096 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-321-4096 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-321-4096. Primary manufacturer part number: 3986.
Features
  • Spacer,ring — FSC 5365
  • 1 verified cross-reference
  • Primary manufacturer: Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
Applications
  • General assembly and fastening
  • Structural repair and reinforcement
  • Facility maintenance hardware
General Description

The Spacer,ring, cataloged under National Stock Number 5365-01-321-4096, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameSpacer,ring
FSC / FSG5365 — No Item Name Available (FSG 53)
ManufacturersEaton Corporation Dba Airframe Div Fuel & Motion Control Systems (CAGE 86090)
Technical Specifications
ParameterValue
NSN5365-01-321-4096
Primary Part Number3986
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerEaton Corporation Dba Airframe Div Fuel & Motion Control Systems
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
8010-00-063-2013 INTERCHANGEABLE
Primer Coating
5950-00-077-156310105835 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
5935-00-103-3986509R699H01 INTERCHANGEABLE
Connector,receptacle,electrical
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
6150-00-309-03731394243 INTERCHANGEABLE
Lead and Conduit Assembly,electr
Chrysler Realty Company Llc Dba Daimler Chrysler
1650-00-351-3266DS-934597 INTERCHANGEABLE
Coupling,drive
Eaton Aerospace, Llc Dba Jackson South
4310-00-625-2961P-3986 INTERCHANGEABLE
Filter Element,intake Air Cleane
Altec Air, Llc Dba Altec Llc
5930-00-643-9424 INTERCHANGEABLE
Switch,toggle
5950-00-943-9220T050-012-0001 INTERCHANGEABLE
Transformer,power
L3harris Interstate Electronics Corporation
5365-01-093-29243986 INTERCHANGEABLE
Spacer
Cooper Cameron Corp Cooper Cameron Valves Div
6515-01-553-0067980200EU INTERCHANGEABLE
Cartridge,blood Warmer
Vyaire Medical Inc Div Vyaire Respiratory Diagnostics Llc
Cross-Reference Index
Part NumberManufacturer
3986 PRIMARY Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems (USA)
Related Parts
8010-00-063-2013INTERCHANGEABLE
PRIMER COATING
5950-00-077-1563INTERCHANGEABLE
TRANSFORMER,POWER
10105835
5935-00-103-3986INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
509R699H01
6150-00-309-0373INTERCHANGEABLE
LEAD AND CONDUIT ASSEMBLY,ELECTR
1394243
1650-00-351-3266INTERCHANGEABLE
COUPLING,DRIVE
DS-934597
4310-00-625-2961INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
P-3986
5930-00-643-9424INTERCHANGEABLE
SWITCH,TOGGLE
5950-00-943-9220INTERCHANGEABLE
TRANSFORMER,POWER
T050-012-0001
5365-01-093-2924INTERCHANGEABLE
SPACER
3986
6515-01-553-0067INTERCHANGEABLE
CARTRIDGE,BLOOD WARMER
980200EU

Frequently Asked Questions

What is NSN 5365-01-321-4096?

NSN 5365-01-321-4096 is a Spacer,ring, manufactured by Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-321-4096?

NSN 5365-01-321-4096 has 1 cross-referenced part number: 3986 (Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems).

What NSN replaces 5365-01-321-4096?

There are 10 known substitutes for 5365-01-321-4096: 8010-00-063-2013, 5950-00-077-1563, 5935-00-103-3986 and 7 more. Verify interchangeability with system specifications before substitution.

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