PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

11A8541Spacer,ring

Napco International Llc Dba Napco International Inc · NSN 5365-00-270-2116 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-270-2116 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-270-2116. Primary manufacturer part number: 11A8541.
Features
  • Spacer,ring — FSC 5365
  • Overall Thickness: 0.125 INCHES NOMINAL IN
  • Material: STEEL
  • Inside Diameter: 4.500 INCHES NOMINAL IN
  • Outside Diameter: 5.125 INCHES NOMINAL IN
  • 9 verified cross-references
  • Primary manufacturer: Napco International Llc Dba Napco International Inc
Applications
  • Applications requiring Steel construction
General Description

The Spacer,ring, cataloged under National Stock Number 5365-00-270-2116, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Napco International Llc Dba Napco International Inc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, 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
NSN5365-00-270-2116
Primary Part Number11A8541
Item NameSpacer,ring
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNapco International Llc Dba Napco International Inc
StatusCANCELLED
Overall Thickness0.125 INCHES NOMINAL IN
MaterialSTEEL
Inside Diameter4.500 INCHES NOMINAL IN
Outside Diameter5.125 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
3110-00-142-4327AC539 INTERCHANGEABLE
Bearing,ball,airframe
Schatz Bearing Corporation Dba Schatz Bearing Corp
4920-01-303-088492191 INTERCHANGEABLE
Test Program Set
Textron Systems Corporation Dba Textron Systems Corp
Cross-Reference Index
Part NumberManufacturer
P2247 Koehring Co Lorain Div (USA)
11A8541 PRIMARY Napco International Llc Dba Napco International Inc (USA)
4NFG01086 PRIMARY Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.) (USA)
516D5 Diamond Reo Truck Co (USA)
1829A27 Meritor Industrial Products, Llc (USA)
92191 White Motor Corp (USA)
36605F Diamond Reo Truck Co (USA)
P2247 Koehring Cranes and Excavators Inc Sub of Northwest Engineering Co (USA)
1829A27 PRIMARY Meritor Heavy Vehicle Systems, Llc (USA)
Related Parts
3110-00-142-4327INTERCHANGEABLE
BEARING,BALL,AIRFRAME
AC539
4920-01-303-0884INTERCHANGEABLE
TEST PROGRAM SET
92191

Frequently Asked Questions

What is NSN 5365-00-270-2116?

NSN 5365-00-270-2116 is a Spacer,ring, manufactured by Napco International Llc Dba Napco International Inc, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-270-2116?

NSN 5365-00-270-2116 has 9 cross-referenced part numbers: P2247 (Koehring Co Lorain Div), 11A8541 (Napco International Llc Dba Napco International Inc), 4NFG01086 (Volvo Trucks North America, Inc. Dba (foreign Parent Is Volvo Lastvagnar Ab, Goteborg, Sweden.)), 516D5 (Diamond Reo Truck Co), 1829A27 (Meritor Industrial Products, Llc) and 4 more.

What NSN replaces 5365-00-270-2116?

There are 2 known substitutes for 5365-00-270-2116: 3110-00-142-4327, 4920-01-303-0884. Verify interchangeability with system specifications before substitution.

What are the specifications of 11A8541?

Key specifications for 11A8541: Overall Thickness: 0.125 INCHES NOMINAL IN; Material: STEEL; Inside Diameter: 4.500 INCHES NOMINAL IN; Outside Diameter: 5.125 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-270-2116 still in active supply?

NSN 5365-00-270-2116 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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