PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22449Shim

Williams International Co., L.l.c. · NSN 5365-01-128-8606 · FSC 5365 · No Item Name Available
Verified by PartsTable
NSN 5365-01-128-8606 — this item is cataloged by the U.S. Government under National Stock Number 5365-01-128-8606. Primary manufacturer part number: 22449.
Features
  • Shim — FSC 5365
  • Outside Diameter: 1.219 INCHES MINIMUM AND 1.223 INCHES MAXIMUM IN
  • Material Document and Classification: AISI 410 ASSN STD SINGLE MATERIAL RESPONSE
  • Hardness Rating: 25.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
  • Construction: ONE-PIECE
  • Material: STEEL
  • Aperture Diameter: 1.087 INCHES NOMINAL IN
  • Style Designator: CIRCULAR
Applications
  • Applications requiring Steel construction
General Description

The Shim, cataloged under National Stock Number 5365-01-128-8606, is classified within Federal Supply Class 5365 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Williams International Co., L.l.c.. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5365-01-128-8606
Primary Part Number22449
Item NameShim
FSC / FSG5365 / 53 — No Item Name Available
ManufacturerWilliams International Co., L.l.c.
StatusACTIVE
Outside Diameter1.219 INCHES MINIMUM AND 1.223 INCHES MAXIMUM IN
Material Document and ClassificationAISI 410 ASSN STD SINGLE MATERIAL RESPONSE
Hardness Rating25.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM
ConstructionONE-PIECE
MaterialSTEEL
Aperture Diameter1.087 INCHES NOMINAL IN
Style DesignatorCIRCULAR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5330-00-211-9363 INTERCHANGEABLE
Gasket
5975-00-244-070622-449 INTERCHANGEABLE
Interconnecting Box
Espey Mfg and Electronics Corp
5325-00-304-8085 INTERCHANGEABLE
Ring,retaining
2920-00-496-46339B8213 INTERCHANGEABLE
Coupling Assy
Caterpillar Inc Div Caterpillar Defense
6680-01-168-823222-449 INTERCHANGEABLE
Tachometer,generato
Georator Llc
4820-01-481-578222449-1 INTERCHANGEABLE
Disk,valve
Hydraulics International, Inc. Dba Hydraulics International Inc
5305-01-504-408422449 INTERCHANGEABLE
Screw,cap,socket Head
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
22449 Parts Life Inc (USA)
22449 PRIMARY Williams International Co., L.l.c. (USA)
Related Parts
5330-00-211-9363INTERCHANGEABLE
GASKET
5975-00-244-0706INTERCHANGEABLE
INTERCONNECTING BOX
22-449
5325-00-304-8085INTERCHANGEABLE
RING,RETAINING
2920-00-496-4633INTERCHANGEABLE
COUPLING ASSY
9B8213
6680-01-168-8232INTERCHANGEABLE
TACHOMETER,GENERATO
22-449
4820-01-481-5782INTERCHANGEABLE
DISK,VALVE
22449-1
5305-01-504-4084INTERCHANGEABLE
SCREW,CAP,SOCKET HEAD
22449

Frequently Asked Questions

What is NSN 5365-01-128-8606?

NSN 5365-01-128-8606 is a Shim, manufactured by Williams International Co., L.l.c., classified under FSC 5365 (No Item Name Available). Status: active.

What are the part numbers for NSN 5365-01-128-8606?

NSN 5365-01-128-8606 has 2 cross-referenced part numbers: 22449 (Parts Life Inc), 22449 (Williams International Co., L.l.c.).

What NSN replaces 5365-01-128-8606?

There are 7 known substitutes for 5365-01-128-8606: 5330-00-211-9363, 5975-00-244-0706, 5325-00-304-8085 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22449?

Key specifications for 22449: Outside Diameter: 1.219 INCHES MINIMUM AND 1.223 INCHES MAXIMUM IN; Material Document and Classification: AISI 410 ASSN STD SINGLE MATERIAL RESPONSE; Hardness Rating: 25.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM; Construction: ONE-PIECE. 7 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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