PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

690277Washer,lock

Briggs and Stratton Corp · NSN 5310-01-501-8789 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-501-8789 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-501-8789. Primary manufacturer part number: 690277.
Features
  • Washer,lock — FSC 5310
  • 3 verified cross-references
  • Primary manufacturer: Briggs and Stratton Corp
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-501-8789, 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. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-501-8789
Primary Part Number690277
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBriggs and Stratton Corp
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3110-00-100-6212 INTERCHANGEABLE
Ball,bearing
5930-00-259-947585692W1ITEM16 INTERCHANGEABLE
Switch,push
Eaton Corp Opns & Technical Center
3110-00-515-95661229Y337 INTERCHANGEABLE
Plate,retaining,bearing
Meritor Industrial Products, Llc
3120-00-922-8824369A1122-3 INTERCHANGEABLE
Bearing,sleeve
New Hampshire Ball Bearings Inc Div Astro Division
5310-01-279-2540 INTERCHANGEABLE
Swivel Nut
4240-01-393-7483 INTERCHANGEABLE
Filter Assembly,gas
Cross-Reference Index
Part NumberManufacturer
690277 PRIMARY Briggs and Stratton Corp (USA)
90364 Briggs and Stratton Corp (USA)
90364 Briggs & Stratton Uk Ltd (GBR)
Related Parts
3110-00-100-6212INTERCHANGEABLE
BALL,BEARING
5930-00-259-9475INTERCHANGEABLE
SWITCH,PUSH
85692W1ITEM16
3110-00-515-9566INTERCHANGEABLE
PLATE,RETAINING,BEARING
1229Y337
3120-00-922-8824INTERCHANGEABLE
BEARING,SLEEVE
369A1122-3
5310-01-279-2540INTERCHANGEABLE
SWIVEL NUT
4240-01-393-7483INTERCHANGEABLE
FILTER ASSEMBLY,GAS

Frequently Asked Questions

What is NSN 5310-01-501-8789?

NSN 5310-01-501-8789 is a Washer,lock, manufactured by Briggs and Stratton Corp, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-501-8789?

NSN 5310-01-501-8789 has 3 cross-referenced part numbers: 690277 (Briggs and Stratton Corp), 90364 (Briggs and Stratton Corp), 90364 (Briggs & Stratton Uk Ltd).

What NSN replaces 5310-01-501-8789?

There are 6 known substitutes for 5310-01-501-8789: 3110-00-100-6212, 5930-00-259-9475, 3110-00-515-9566 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 690277?

Key specifications for 690277: End Item Identification: USED ON BRIGGS AND STRATTON ENGINE. 1 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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