PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22322Washer,keyway

Mitsubishi Caterpillar Forklift America, Inc · NSN 5310-00-359-4161 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-359-4161 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-359-4161. Primary manufacturer part number: 22322.
Features
  • Washer,keyway — FSC 5310
  • External Keyway Length: 0.218 INCHES NOMINAL IN
  • Material: COPPER ALLOY OVERALL
  • Outside Diameter: 4.328 INCHES NOMINAL IN
  • Material Thickness: 0.500 INCHES NOMINAL IN
  • Hole Diameter: 2.953 INCHES NOMINAL IN
  • External Keyway Width: 0.750 INCHES NOMINAL IN
  • 3 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Alloy Overall construction
General Description

The Washer,keyway, cataloged under National Stock Number 5310-00-359-4161, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Mitsubishi Caterpillar Forklift America, Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-359-4161
Primary Part Number22322
Item NameWasher,keyway
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerMitsubishi Caterpillar Forklift America, Inc
StatusCANCELLED
External Keyway Length0.218 INCHES NOMINAL IN
MaterialCOPPER ALLOY OVERALL
Outside Diameter4.328 INCHES NOMINAL IN
Material Thickness0.500 INCHES NOMINAL IN
Hole Diameter2.953 INCHES NOMINAL IN
External Keyway Width0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 9
3110-00-156-1452110SD23 INTERCHANGEABLE
Bearing,roller,self-Aligning
Timken Co Div the Timken Company
5945-00-333-0947 INTERCHANGEABLE
Relay,electromagnetic
5365-00-369-4528906141 INTERCHANGEABLE
Bushing,sealing Dis
Valcor Engineering Corporation
1040-00-938-374654A50D51 INTERCHANGEABLE
Body,valve
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
7035-00-978-7495 INTERCHANGEABLE
Rod,picker Actuator
5910-01-138-351722322 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Smiths Aerospace, Inc., Electronic Systems-Grand Rapids
6520-01-376-274222322 INTERCHANGEABLE
Lubricant,mold,dental
Kerr Corporation
5930-01-439-693622332 INTERCHANGEABLE
Switch,pressure
Cooper Surgical
5330-01-600-297922322 INTERCHANGEABLE
Seal,plain
Eaton Corporation Dba Airframe Div Fuel & Motion Control Systems
Cross-Reference Index
Part NumberManufacturer
9-22322 Lift Parts Mfg Co Inc Div of Echlin Mfg Co the (USA)
22322 PRIMARY Mitsubishi Caterpillar Forklift America, Inc (USA)
9-22322 Tvh Parts Co. (USA)
Related Parts
3110-00-156-1452INTERCHANGEABLE
BEARING,ROLLER,SELF-ALIGNING
110SD23
5945-00-333-0947INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5365-00-369-4528INTERCHANGEABLE
BUSHING,SEALING DIS
906141
1040-00-938-3746INTERCHANGEABLE
BODY,VALVE
54A50D51
7035-00-978-7495INTERCHANGEABLE
ROD,PICKER ACTUATOR
5910-01-138-3517INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
22322
6520-01-376-2742INTERCHANGEABLE
LUBRICANT,MOLD,DENTAL
22322
5930-01-439-6936INTERCHANGEABLE
SWITCH,PRESSURE
22332
5330-01-600-2979INTERCHANGEABLE
SEAL,PLAIN
22322

Frequently Asked Questions

What is NSN 5310-00-359-4161?

NSN 5310-00-359-4161 is a Washer,keyway, manufactured by Mitsubishi Caterpillar Forklift America, Inc, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-359-4161?

NSN 5310-00-359-4161 has 3 cross-referenced part numbers: 9-22322 (Lift Parts Mfg Co Inc Div of Echlin Mfg Co the), 22322 (Mitsubishi Caterpillar Forklift America, Inc), 9-22322 (Tvh Parts Co.).

What NSN replaces 5310-00-359-4161?

There are 9 known substitutes for 5310-00-359-4161: 3110-00-156-1452, 5945-00-333-0947, 5365-00-369-4528 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22322?

Key specifications for 22322: External Keyway Length: 0.218 INCHES NOMINAL IN; Material: COPPER ALLOY OVERALL; Outside Diameter: 4.328 INCHES NOMINAL IN; Material Thickness: 0.500 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-359-4161 still in active supply?

NSN 5310-00-359-4161 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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