PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2-189-1Shim

Unison Industries Llc · NSN 5365-00-143-5647 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-00-143-5647 — this item is cataloged by the U.S. Government under National Stock Number 5365-00-143-5647. Primary manufacturer part number: 2-189-1.
Features
  • Shim — FSC 5365
  • Construction: ONE-PIECE
  • Material: STEEL
  • Outside Diameter: 0.875 INCHES NOMINAL IN
  • Aperture Diameter: 0.688 INCHES NOMINAL IN
  • 8 verified cross-references
  • Primary manufacturer: Unison Industries Llc
Applications
  • Applications requiring Steel construction
General Description

The Shim, cataloged under National Stock Number 5365-00-143-5647, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Unison Industries Llc. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5365-00-143-5647
Primary Part Number2-189-1
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerUnison Industries Llc
StatusCANCELLED
ConstructionONE-PIECE
MaterialSTEEL
Outside Diameter0.875 INCHES NOMINAL IN
Aperture Diameter0.688 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
2990-01-025-993121891 INTERCHANGEABLE
Muffler,exhaust
Walker Mfg Co
5998-01-074-2467 INTERCHANGEABLE
Circuit Card Assembly
5950-01-088-20527907490-04 INTERCHANGEABLE
Coil,radio Frequency
Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan
5815-01-171-1626 INTERCHANGEABLE
Punching Bridge Ass
Cross-Reference Index
Part NumberManufacturer
2-189-1 Unison Industries Llc (USA)
2-189-1 Amphenol Corp Div Amphenol Aerospace Operations (USA)
A326247 CAGE 00000
2-189-1 Teledyne Industries Inc Teledyne Power Systems Div (USA)
B166368 CAGE 00000
0P1200 Blaw-Knox Construction Equipment Co Div of White Consolidated Industries Inc (USA)
6166368 CAGE 00000
A309452A CAGE 00000
Related Parts
2990-01-025-9931INTERCHANGEABLE
MUFFLER,EXHAUST
21891
5998-01-074-2467INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
5950-01-088-2052INTERCHANGEABLE
COIL,RADIO FREQUENCY
7907490-04
5815-01-171-1626INTERCHANGEABLE
PUNCHING BRIDGE ASS

Frequently Asked Questions

What is NSN 5365-00-143-5647?

NSN 5365-00-143-5647 is a Shim, manufactured by Unison Industries Llc, classified under FSC 5365 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5365-00-143-5647?

NSN 5365-00-143-5647 has 8 cross-referenced part numbers: 2-189-1 (Unison Industries Llc), 2-189-1 (Amphenol Corp Div Amphenol Aerospace Operations), A326247, 2-189-1 (Teledyne Industries Inc Teledyne Power Systems Div), B166368 and 3 more.

What NSN replaces 5365-00-143-5647?

There are 4 known substitutes for 5365-00-143-5647: 2990-01-025-9931, 5998-01-074-2467, 5950-01-088-2052 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2-189-1?

Key specifications for 2-189-1: Construction: ONE-PIECE; Material: STEEL; Outside Diameter: 0.875 INCHES NOMINAL IN; Aperture Diameter: 0.688 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5365-00-143-5647 still in active supply?

NSN 5365-00-143-5647 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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