PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

575844Shim

Ontic Engineering & Manufacturing, Inc Dba Ontic Us · NSN 5365-01-215-9251 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-215-9251 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-215-9251. Primary manufacturer part number: 575844.
Features
  • Shim — FSC 5365
  • Features Provided: SEPARABLE
  • Outside Diameter: 0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM IN
  • Construction: LAMINATED
  • Overall Thickness: 0.134 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN
  • Material: STEEL COMP 302
  • Lamination Thickness: 0.002 INCHES NOMINAL AND 0.035 INCHES MAXIMUM IN
  • Style Designator: CIRCULAR
Applications
  • Applications requiring Steel Comp 302 construction
General Description

The Shim, cataloged under National Stock Number 5365-01-215-9251, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Ontic Engineering & Manufacturing, Inc Dba Ontic Us. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5365-01-215-9251
Primary Part Number575844
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerOntic Engineering & Manufacturing, Inc Dba Ontic Us
StatusACTIVE
Features ProvidedSEPARABLE
Outside Diameter0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM IN
ConstructionLAMINATED
Overall Thickness0.134 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN
MaterialSTEEL COMP 302
Lamination Thickness0.002 INCHES NOMINAL AND 0.035 INCHES MAXIMUM IN
Style DesignatorCIRCULAR
Aperture Diameter0.681 INCHES MINIMUM AND 0.691 INCHES MAXIMUM IN
Lamination Quantity52 AND 1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5930-01-025-2235 INTERCHANGEABLE
Switch,push
5930-01-046-1770 INTERCHANGEABLE
Switch,push
Cross-Reference Index
Part NumberManufacturer
575844 PRIMARY Ontic Engineering & Manufacturing, Inc Dba Ontic Us (USA)
575844 Hamilton Sundstrand Corporation Dba Collins Aerospace (USA)
Related Parts
5930-01-025-2235INTERCHANGEABLE
SWITCH,PUSH
5930-01-046-1770INTERCHANGEABLE
SWITCH,PUSH

Frequently Asked Questions

What is NSN 5365-01-215-9251?

NSN 5365-01-215-9251 is a Shim, manufactured by Ontic Engineering & Manufacturing, Inc Dba Ontic Us, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-215-9251?

NSN 5365-01-215-9251 has 2 cross-referenced part numbers: 575844 (Ontic Engineering & Manufacturing, Inc Dba Ontic Us), 575844 (Hamilton Sundstrand Corporation Dba Collins Aerospace).

What NSN replaces 5365-01-215-9251?

There are 2 known substitutes for 5365-01-215-9251: 5930-01-025-2235, 5930-01-046-1770. Verify interchangeability with system specifications before substitution.

What are the specifications of 575844?

Key specifications for 575844: Features Provided: SEPARABLE; Outside Diameter: 0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM IN; Construction: LAMINATED; Overall Thickness: 0.134 INCHES MINIMUM AND 0.144 INCHES MAXIMUM IN. 9 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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