PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

41813Spacer,sleeve

Triumph Engine Control Systems Llc · NSN 5365-00-618-2103 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-618-2103 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-618-2103. Primary manufacturer part number: 41813.
Features
  • Spacer,sleeve — FSC 5365
  • Body Inside Diameter: 0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN
  • Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
  • Material Document and Classification: AMS5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
  • Style Designator: SOLID, PLAIN, NO OUTSIDE FLANGES
  • Corner Shape: SQUARE ALL CORNERS
  • Material: STEEL COMP 416SE OVERALL
  • Body Outside Diameter: 0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
Applications
  • Applications requiring Steel Comp 416SE Overall construction
General Description

The Spacer,sleeve, cataloged under National Stock Number 5365-00-618-2103, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Triumph Engine Control Systems Llc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). 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.

Technical Specifications
ParameterValue
NSN5365-00-618-2103
Primary Part Number41813
Item NameSpacer,sleeve
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerTriumph Engine Control Systems Llc
StatusACTIVE
Body Inside Diameter0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN
Hardness Rating26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL
Material Document and ClassificationAMS5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Style DesignatorSOLID, PLAIN, NO OUTSIDE FLANGES
Corner ShapeSQUARE ALL CORNERS
MaterialSTEEL COMP 416SE OVERALL
Body Outside Diameter0.2500 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2520-00-319-523741813 INTERCHANGEABLE
Transmission Assy
Tiffin Parts, L.l.c. Div Subsidiary of Pettibone Corp.
1660-00-805-924841813 INTERCHANGEABLE
Base Assy,temperatu
Honeywell International, Inc Div Aerospace-Tucson
5330-00-841-236941813 INTERCHANGEABLE
Seal,plain Encased
Garlock Sealing Technologies Llc Dba Garlock Sealing Technologies Llc
5330-01-105-7251455039 INTERCHANGEABLE
Seal,plain Encased
Federal-Mogul Corp Government Sales Dept
5950-01-463-467141813 INTERCHANGEABLE
Coil,electrical
Brandt Electronics, Inc. Dba Brandt Electronics Inc
Cross-Reference Index
Part NumberManufacturer
41813 PRIMARY Triumph Engine Control Systems Llc (USA)
Related Parts
2520-00-319-5237INTERCHANGEABLE
TRANSMISSION ASSY
41813
1660-00-805-9248INTERCHANGEABLE
BASE ASSY,TEMPERATU
41813
5330-00-841-2369INTERCHANGEABLE
SEAL,PLAIN ENCASED
41813
5330-01-105-7251INTERCHANGEABLE
SEAL,PLAIN ENCASED
455039
5950-01-463-4671INTERCHANGEABLE
COIL,ELECTRICAL
41813

Frequently Asked Questions

What is NSN 5365-00-618-2103?

NSN 5365-00-618-2103 is a Spacer,sleeve, manufactured by Triumph Engine Control Systems Llc, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-00-618-2103?

NSN 5365-00-618-2103 has 1 cross-referenced part number: 41813 (Triumph Engine Control Systems Llc).

What NSN replaces 5365-00-618-2103?

There are 5 known substitutes for 5365-00-618-2103: 2520-00-319-5237, 1660-00-805-9248, 5330-00-841-2369 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 41813?

Key specifications for 41813: Overall Length: 0.4900 INCHES MINIMUM AND 0.5100 INCHES MAXIMUM IN; Body Inside Diameter: 0.1750 INCHES MINIMUM AND 0.1850 INCHES MAXIMUM IN; Hardness Rating: 26.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL; Material Document and Classification: AMS5610 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 8 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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