PartsTable TECHNICAL DATA SHEET
AUGUST 2026Technical Data Sheet

1817389-7Shim

Northrop Grumman Systems Corporation · NSN 5365-01-052-2151 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-052-2151 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-052-2151. Primary manufacturer part number: 1817389-7.
Features
  • Shim — FSC 5365
  • Aperture Diameter: 1.260 INCHES NOMINAL IN
  • Construction: LAMINATED
  • Material: COPPER ALLOY 260
  • Features Provided: SEPARABLE
  • Outside Diameter: 1.447 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
  • Lamination Thickness: 0.002 INCHES NOMINAL IN
Applications
  • Applications requiring Copper Alloy 260 construction
General Description

The Shim, cataloged under National Stock Number 5365-01-052-2151, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 9 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. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-052-2151
Primary Part Number1817389-7
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerNorthrop Grumman Systems Corporation
StatusACTIVE
Aperture Diameter1.260 INCHES NOMINAL IN
ConstructionLAMINATED
MaterialCOPPER ALLOY 260
Features ProvidedSEPARABLE
Outside Diameter1.447 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Lamination Thickness0.002 INCHES NOMINAL IN
Lamination Quantity31
Material Document and ClassificationQQ-B-613,1/2 HARD FED SPEC SINGLE MATERIAL RESPONSE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Cross-Reference Index
Part NumberManufacturer
1817389-7 PRIMARY Northrop Grumman Systems Corporation (USA)
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Frequently Asked Questions

What is NSN 5365-01-052-2151?

NSN 5365-01-052-2151 is a Shim, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-052-2151?

NSN 5365-01-052-2151 has 1 cross-referenced part number: 1817389-7 (Northrop Grumman Systems Corporation).

What are the specifications of 1817389-7?

Key specifications for 1817389-7: Aperture Diameter: 1.260 INCHES NOMINAL IN; Construction: LAMINATED; Material: COPPER ALLOY 260; Features Provided: SEPARABLE. 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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