PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

85344Washer,flat

Brunswick Corp Dba Mercury Marine Div Mercury Marine · NSN 5310-01-707-7961 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-707-7961 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-707-7961. Primary manufacturer part number: 85344.
Features
  • Washer,flat — FSC 5310
  • Hole Diameter: 0.750 INCHES NOMINAL IN
  • 1 verified cross-reference
  • Primary manufacturer: Brunswick Corp Dba Mercury Marine Div Mercury Marine
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,flat, cataloged under National Stock Number 5310-01-707-7961, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Brunswick Corp Dba Mercury Marine Div Mercury Marine. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-01-707-7961
Primary Part Number85344
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerBrunswick Corp Dba Mercury Marine Div Mercury Marine
StatusACTIVE
Hole Diameter0.750 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
6630-00-222-3539102401 INTERCHANGEABLE
Testing Kit,petroleum
Petroleum Analyzer Co L.p
5325-00-952-100585-344 INTERCHANGEABLE
Ring,retaining
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
Cross-Reference Index
Part NumberManufacturer
85344 PRIMARY Brunswick Corp Dba Mercury Marine Div Mercury Marine (USA)
Related Parts
6630-00-222-3539INTERCHANGEABLE
TESTING KIT,PETROLEUM
102401
5325-00-952-1005INTERCHANGEABLE
RING,RETAINING
85-344

Frequently Asked Questions

What is NSN 5310-01-707-7961?

NSN 5310-01-707-7961 is a Washer,flat, manufactured by Brunswick Corp Dba Mercury Marine Div Mercury Marine, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-707-7961?

NSN 5310-01-707-7961 has 1 cross-referenced part number: 85344 (Brunswick Corp Dba Mercury Marine Div Mercury Marine).

What NSN replaces 5310-01-707-7961?

There are 2 known substitutes for 5310-01-707-7961: 6630-00-222-3539, 5325-00-952-1005. Verify interchangeability with system specifications before substitution.

What are the specifications of 85344?

Key specifications for 85344: End Item Identification: BIMBAL RRING TRANSOM; Part Name Assigned by Controlling Agency: WASHER; Hole Diameter: 0.750 INCHES NOMINAL IN. 3 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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