PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6E-05Washer,lock

Dana Off Highway Products, Llc · NSN 5310-01-022-0351 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-01-022-0351 — this item is cataloged by the U.S. Government under National Stock Number 5310-01-022-0351. Primary manufacturer part number: 6E-05.
Features
  • Washer,lock — FSC 5310
  • Hole Diameter: 0.320 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN
  • Style Designator: FLAT INTERNAL TEETH
  • Material: STEEL OVERALL
  • Outside Diameter: 0.594 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
  • Material Thickness: 0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
  • Hardness Rating: 40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
  • 4 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel Overall construction
General Description

The Washer,lock, cataloged under National Stock Number 5310-01-022-0351, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, 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
NSN5310-01-022-0351
Primary Part Number6E-05
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerDana Off Highway Products, Llc
StatusACTIVE
Hole Diameter0.320 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN
Style DesignatorFLAT INTERNAL TEETH
MaterialSTEEL OVERALL
Outside Diameter0.594 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN
Material Thickness0.028 INCHES MINIMUM AND 0.034 INCHES MAXIMUM IN
Hardness Rating40.0 ROCKWELL C MINIMUM AND 50.0 ROCKWELL C MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3110-00-198-2169 INTERCHANGEABLE
Cone and Rollers,tapered Roller
5915-01-119-272513030298 INTERCHANGEABLE
Filter,radio Frequency Interfere
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
A3874 Warn Industries Inc (USA)
6E-05 Clark Equipment Co (USA)
A3874 Warn Industries, Inc. Dba Warn Div Warn Industries (USA)
6E-05 PRIMARY Dana Off Highway Products, Llc (USA)
Related Parts
3110-00-198-2169INTERCHANGEABLE
CONE AND ROLLERS,TAPERED ROLLER
5915-01-119-2725INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
13030298

Frequently Asked Questions

What is NSN 5310-01-022-0351?

NSN 5310-01-022-0351 is a Washer,lock, manufactured by Dana Off Highway Products, Llc, classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-01-022-0351?

NSN 5310-01-022-0351 has 4 cross-referenced part numbers: A3874 (Warn Industries Inc), 6E-05 (Clark Equipment Co), A3874 (Warn Industries, Inc. Dba Warn Div Warn Industries), 6E-05 (Dana Off Highway Products, Llc).

What NSN replaces 5310-01-022-0351?

There are 2 known substitutes for 5310-01-022-0351: 3110-00-198-2169, 5915-01-119-2725. Verify interchangeability with system specifications before substitution.

What are the specifications of 6E-05?

Key specifications for 6E-05: Hole Diameter: 0.320 INCHES MINIMUM AND 0.332 INCHES MAXIMUM IN; Style Designator: FLAT INTERNAL TEETH; Material: STEEL OVERALL; Outside Diameter: 0.594 INCHES MINIMUM AND 0.610 INCHES MAXIMUM IN. 6 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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