PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

22389Washer,spring Tension

Briggs and Stratton Corp · NSN 5310-00-274-4727 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-274-4727 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-274-4727. Primary manufacturer part number: 22389.
Features
  • Washer,spring Tension — FSC 5310
  • Material: STEEL OVERALL
  • Hole Diameter: 0.531 INCHES NOMINAL IN
  • Outside Diameter: 1.375 INCHES NOMINAL IN
  • Material Thickness: 0.062 INCHES NOMINAL IN
  • 3 verified cross-references
  • Primary manufacturer: Briggs and Stratton Corp
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Mechanical energy storage
  • Vibration dampening
General Description

The Washer,spring Tension, cataloged under National Stock Number 5310-00-274-4727, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Briggs and Stratton Corp. Government technical data includes 4 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-274-4727
Primary Part Number22389
Item NameWasher,spring Tension
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
MaterialSTEEL OVERALL
Hole Diameter0.531 INCHES NOMINAL IN
Outside Diameter1.375 INCHES NOMINAL IN
Material Thickness0.062 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
4730-00-090-9217 INTERCHANGEABLE
Adapter,pipe to Hos
5935-00-133-0372J602 INTERCHANGEABLE
Jackscrew,electrical Connector
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect
5120-00-234-3009126-80441 INTERCHANGEABLE
Jack,leveling-Support
Atwood Industries Inc Automotive Div
5310-00-734-3125 INTERCHANGEABLE
Washer,spring Tension
4510-00-953-6103 INTERCHANGEABLE
Flush Connection,urinal-Water Cl
5950-01-122-7324109091-1 INTERCHANGEABLE
Transformer,pulse
Rantec Power Systems Inc. Dba Rantec Power Systems
5340-01-391-4256 INTERCHANGEABLE
Chain,transom
6520-01-592-222995-0088 INTERCHANGEABLE
Screen,trap,solids,dental Unit
Asi Medical, Inc. Dba Asi Medical Inc
Cross-Reference Index
Part NumberManufacturer
22389 PRIMARY Briggs and Stratton Corp (USA)
62577 PRIMARY Briggs and Stratton Corp (USA)
M62577 Met-Pro Corporation (USA)
Related Parts
4730-00-090-9217INTERCHANGEABLE
ADAPTER,PIPE TO HOS
5935-00-133-0372INTERCHANGEABLE
JACKSCREW,ELECTRICAL CONNECTOR
J602
5120-00-234-3009INTERCHANGEABLE
JACK,LEVELING-SUPPORT
126-80441
5310-00-734-3125INTERCHANGEABLE
WASHER,SPRING TENSION
4510-00-953-6103INTERCHANGEABLE
FLUSH CONNECTION,URINAL-WATER CL
5950-01-122-7324INTERCHANGEABLE
TRANSFORMER,PULSE
109091-1
5340-01-391-4256INTERCHANGEABLE
CHAIN,TRANSOM
6520-01-592-2229INTERCHANGEABLE
SCREEN,TRAP,SOLIDS,DENTAL UNIT
95-0088

Frequently Asked Questions

What is NSN 5310-00-274-4727?

NSN 5310-00-274-4727 is a Washer,spring Tension, manufactured by Briggs and Stratton Corp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-274-4727?

NSN 5310-00-274-4727 has 3 cross-referenced part numbers: 22389 (Briggs and Stratton Corp), 62577 (Briggs and Stratton Corp), M62577 (Met-Pro Corporation).

What NSN replaces 5310-00-274-4727?

There are 8 known substitutes for 5310-00-274-4727: 4730-00-090-9217, 5935-00-133-0372, 5120-00-234-3009 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 22389?

Key specifications for 22389: Material: STEEL OVERALL; Hole Diameter: 0.531 INCHES NOMINAL IN; Outside Diameter: 1.375 INCHES NOMINAL IN; Overall Height: 0.094 INCHES NOMINAL IN. 5 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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