PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

60225Washer,key

Gopher Electronics Company · NSN 5310-01-593-5320 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-593-5320 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-593-5320. Primary manufacturer part number: 60225.
Features
  • Washer,key — FSC 5310
  • Material: RUBBER SILICONE CLASS Q SEALING ELEMENT
  • Outside Diameter: 16.5 MILLIMETERS MINIMUM AND 17.2 MILLIMETERS MAXIMUM MM
  • Internal Key Quantity: 1
  • Material: STEEL CORROSION RESISTING BODY
  • Internal Straight Key Width: 2.0 MILLIMETERS NOMINAL MM
  • Material Document and Classification: ZZ-R-765, CLASS 3 ASSN STD SINGLE MATERIAL RESPONSE BODY
  • 2 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Rubber Silicone Class Q Sealing Element construction
General Description

The Washer,key, cataloged under National Stock Number 5310-01-593-5320, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Gopher Electronics Company. Government technical data includes 6 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-593-5320
Primary Part Number60225
Item NameWasher,key
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerGopher Electronics Company
StatusACTIVE
MaterialRUBBER SILICONE CLASS Q SEALING ELEMENT
Outside Diameter16.5 MILLIMETERS MINIMUM AND 17.2 MILLIMETERS MAXIMUM MM
Internal Key Quantity1
MaterialSTEEL CORROSION RESISTING BODY
Internal Straight Key Width2.0 MILLIMETERS NOMINAL MM
Material Document and ClassificationZZ-R-765, CLASS 3 ASSN STD SINGLE MATERIAL RESPONSE BODY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5935-00-411-520609P233169P12 INTERCHANGEABLE
Connector,receptacle,electrical
Herley Chicago Dba Stewart Warner Electronics
4320-01-165-0797225A1 INTERCHANGEABLE
Pump,rotary
Steward Machine Co Inc
4320-01-165-0833 INTERCHANGEABLE
Housing,liquid Pump
5325-01-190-216960225 INTERCHANGEABLE
Grommet,nonmetallic
Sears, Roebuck and Co. Dba Sears Div Sears Commercial
Cross-Reference Index
Part NumberManufacturer
04-20390 Department of Defense Project Manager-Mobile Electric Power (USA)
60225 PRIMARY Gopher Electronics Company (USA)
Related Parts
5935-00-411-5206INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
09P233169P12
4320-01-165-0797INTERCHANGEABLE
PUMP,ROTARY
225A1
4320-01-165-0833INTERCHANGEABLE
HOUSING,LIQUID PUMP
5325-01-190-2169INTERCHANGEABLE
GROMMET,NONMETALLIC
60225

Frequently Asked Questions

What is NSN 5310-01-593-5320?

NSN 5310-01-593-5320 is a Washer,key, manufactured by Gopher Electronics Company, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-593-5320?

NSN 5310-01-593-5320 has 2 cross-referenced part numbers: 04-20390 (Department of Defense Project Manager-Mobile Electric Power), 60225 (Gopher Electronics Company).

What NSN replaces 5310-01-593-5320?

There are 4 known substitutes for 5310-01-593-5320: 5935-00-411-5206, 4320-01-165-0797, 4320-01-165-0833 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 60225?

Key specifications for 60225: Material: RUBBER SILICONE CLASS Q SEALING ELEMENT; Outside Diameter: 16.5 MILLIMETERS MINIMUM AND 17.2 MILLIMETERS MAXIMUM MM; Internal Key Quantity: 1; Material: STEEL CORROSION RESISTING BODY. 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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