PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

303366Shim

General Motors Llc Dba General Motors · NSN 5365-00-637-3851 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-637-3851 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-637-3851. Primary manufacturer part number: 303366.
Features
  • Shim — FSC 5365
  • Surface Treatment: PASSIVATE
  • Material: STEEL CORROSION RESISTING
  • Style Designator: CIRCULAR
  • Aperture Diameter: 0.189 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
  • Construction: ONE-PIECE
  • Outside Diameter: 0.437 INCHES NOMINAL IN
  • 3 verified cross-references
Applications
  • Applications requiring Steel Corrosion Resisting construction
General Description

The Shim, cataloged under National Stock Number 5365-00-637-3851, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is General Motors Llc Dba General Motors. Government technical data includes 6 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. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-00-637-3851
Primary Part Number303366
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerGeneral Motors Llc Dba General Motors
StatusACTIVE
Surface TreatmentPASSIVATE
MaterialSTEEL CORROSION RESISTING
Style DesignatorCIRCULAR
Aperture Diameter0.189 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN
ConstructionONE-PIECE
Outside Diameter0.437 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
4820-01-339-0312244070 INTERCHANGEABLE
Valve,ball
Bromine Systems Inc
6515-01-381-1684303345 INTERCHANGEABLE
Cannula,needleless Access System
Becton Dickinson and Co Becton Dickinson Div
Cross-Reference Index
Part NumberManufacturer
303366 General Motors Llc Dba General Motors (USA)
303366 General Motors Llc Dba General Motors Llc (USA)
303366 General Motors Corp (USA)
Related Parts
4820-01-339-0312INTERCHANGEABLE
VALVE,BALL
244070
6515-01-381-1684INTERCHANGEABLE
CANNULA,NEEDLELESS ACCESS SYSTEM
303345

Frequently Asked Questions

What is NSN 5365-00-637-3851?

NSN 5365-00-637-3851 is a Shim, manufactured by General Motors Llc Dba General Motors, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-637-3851?

NSN 5365-00-637-3851 has 3 cross-referenced part numbers: 303366 (General Motors Llc Dba General Motors), 303366 (General Motors Llc Dba General Motors Llc), 303366 (General Motors Corp).

What NSN replaces 5365-00-637-3851?

There are 2 known substitutes for 5365-00-637-3851: 4820-01-339-0312, 6515-01-381-1684. Verify interchangeability with system specifications before substitution.

What are the specifications of 303366?

Key specifications for 303366: Surface Treatment: PASSIVATE; Material: STEEL CORROSION RESISTING; Style Designator: CIRCULAR; Aperture Diameter: 0.189 INCHES MINIMUM AND 0.194 INCHES MAXIMUM IN. 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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