PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

16-1165Spacer,ring

Dresser Industries Inc Leroi Div · NSN 5365-00-209-1022 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-209-1022 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-209-1022. Primary manufacturer part number: 16-1165.
Features
  • Spacer,ring — FSC 5365
  • Overall Thickness: 0.025 INCHES NOMINAL IN
  • Inside Diameter: 3.565 INCHES NOMINAL IN
  • Material: COPPER
  • Outside Diameter: 3.875 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Dresser Industries Inc Leroi Div
Applications
  • Applications requiring Copper construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-209-1022, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dresser Industries Inc Leroi Div. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5365-00-209-1022
Primary Part Number16-1165
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerDresser Industries Inc Leroi Div
StatusCANCELLED
Overall Thickness0.025 INCHES NOMINAL IN
Inside Diameter3.565 INCHES NOMINAL IN
MaterialCOPPER
Outside Diameter3.875 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
7510-01-171-34718750 INTERCHANGEABLE
Ribbon,inking
Epson America Inc
5970-01-376-1910161165 INTERCHANGEABLE
Insulator,disk
Qualidyne Systems Inc
Cross-Reference Index
Part NumberManufacturer
E623-16-1 Dresser Industries Inc Leroi Div (USA)
16-1165 PRIMARY Dresser Industries Inc Leroi Div (USA)
Related Parts
7510-01-171-3471INTERCHANGEABLE
RIBBON,INKING
8750
5970-01-376-1910INTERCHANGEABLE
INSULATOR,DISK
161165

Frequently Asked Questions

What is NSN 5365-00-209-1022?

NSN 5365-00-209-1022 is a Spacer,ring, manufactured by Dresser Industries Inc Leroi Div, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-209-1022?

NSN 5365-00-209-1022 has 2 cross-referenced part numbers: E623-16-1 (Dresser Industries Inc Leroi Div), 16-1165 (Dresser Industries Inc Leroi Div).

What NSN replaces 5365-00-209-1022?

There are 2 known substitutes for 5365-00-209-1022: 7510-01-171-3471, 5970-01-376-1910. Verify interchangeability with system specifications before substitution.

What are the specifications of 16-1165?

Key specifications for 16-1165: Overall Thickness: 0.025 INCHES NOMINAL IN; Inside Diameter: 3.565 INCHES NOMINAL IN; Material: COPPER; Outside Diameter: 3.875 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-209-1022 still in active supply?

NSN 5365-00-209-1022 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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