PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

L464Washer,flat

Clayton Manufacturing Company · NSN 5310-00-599-4852 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-599-4852 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-599-4852. Primary manufacturer part number: L464.
Features
  • Washer,flat — FSC 5310
  • Cross-Sectional Shape Style: RECTANGULAR
  • Material: COPPER OVERALL
  • Peripheral Shape Style: ROUND
  • Center Hole Shape Style: ROUND
  • Overall Diameter: 0.750 INCHES NOMINAL IN
  • Hole Diameter: 0.562 INCHES NOMINAL IN
  • Thickness: 0.016 INCHES NOMINAL IN
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Copper Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-599-4852, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Clayton Manufacturing Company. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-599-4852
Primary Part NumberL464
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerClayton Manufacturing Company
StatusCANCELLED
Cross-Sectional Shape StyleRECTANGULAR
MaterialCOPPER OVERALL
Peripheral Shape StyleROUND
Center Hole Shape StyleROUND
Overall Diameter0.750 INCHES NOMINAL IN
Hole Diameter0.562 INCHES NOMINAL IN
Thickness0.016 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
5977-00-019-067931167 INTERCHANGEABLE
Brush,electrical Contact
Evoqua Water Technologies Llc
5310-00-271-7442035-22733 INTERCHANGEABLE
Washer,flat
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
5990-00-847-38067676357 INTERCHANGEABLE
Synchro,control Transformer
Sae International Dba Sae International
5985-00-973-1509SM-D-447463 INTERCHANGEABLE
Antenna Subassembly
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5935-01-190-055510-074612-003 INTERCHANGEABLE
Insert,electrical
Amphenol Corp Div Amphenol Aerospace Operations
Cross-Reference Index
Part NumberManufacturer
L464 PRIMARY Clayton Manufacturing Company (USA)
JL464 PRIMARY Clayton Manufacturing Company (USA)
31167 Mcneil Ohio Corp (USA)
A10630 Mcneil Ohio Corp (USA)
Related Parts
5977-00-019-0679INTERCHANGEABLE
BRUSH,ELECTRICAL CONTACT
31167
5310-00-271-7442INTERCHANGEABLE
WASHER,FLAT
035-22733
5990-00-847-3806INTERCHANGEABLE
SYNCHRO,CONTROL TRANSFORMER
7676357
5985-00-973-1509INTERCHANGEABLE
ANTENNA SUBASSEMBLY
SM-D-447463
5935-01-190-0555INTERCHANGEABLE
INSERT,ELECTRICAL
10-074612-003

Frequently Asked Questions

What is NSN 5310-00-599-4852?

NSN 5310-00-599-4852 is a Washer,flat, manufactured by Clayton Manufacturing Company, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-599-4852?

NSN 5310-00-599-4852 has 4 cross-referenced part numbers: L464 (Clayton Manufacturing Company), JL464 (Clayton Manufacturing Company), 31167 (Mcneil Ohio Corp), A10630 (Mcneil Ohio Corp).

What NSN replaces 5310-00-599-4852?

There are 5 known substitutes for 5310-00-599-4852: 5977-00-019-0679, 5310-00-271-7442, 5990-00-847-3806 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of L464?

Key specifications for L464: Cross-Sectional Shape Style: RECTANGULAR; Material: COPPER OVERALL; Peripheral Shape Style: ROUND; Center Hole Shape Style: ROUND. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-599-4852 still in active supply?

NSN 5310-00-599-4852 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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