PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

62410Washer,flat

Cummins Inc. · NSN 5310-00-663-5248 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-663-5248 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-663-5248. Primary manufacturer part number: 62410.
Features
  • Washer,flat — FSC 5310
  • Thickness: 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM IN
  • Hole Diameter: 0.326 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
  • Material: COPPER OVERALL
  • Center Hole Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
  • Peripheral Shape Style: ROUND
  • Overall Diameter: 0.561 INCHES MINIMUM AND 0.562 INCHES MAXIMUM 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 5310-00-663-5248, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 7 verified specifications, 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. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-663-5248
Primary Part Number62410
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerCummins Inc.
StatusACTIVE
Thickness0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM IN
Hole Diameter0.326 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN
MaterialCOPPER OVERALL
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Peripheral Shape StyleROUND
Overall Diameter0.561 INCHES MINIMUM AND 0.562 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5640-00-054-7083624-10 INTERCHANGEABLE
Insulation Sleeving,thermal
Eaton Aeroquip Llc Dba Jackson North 1 Div Fluid and Electrical Distribution
4720-01-072-17146-2-4-10 INTERCHANGEABLE
Tubing,nonmetallic
Celtech Corporation Div Use CAGE 65552 for All Orders
5120-01-335-2221 INTERCHANGEABLE
Wrench,ratchet
7610-01-534-358662410 INTERCHANGEABLE
Card,quick Reference
Sorenson Medical Inc.
Cross-Reference Index
Part NumberManufacturer
62410 PRIMARY Cummins Inc. (USA)
Related Parts
5640-00-054-7083INTERCHANGEABLE
INSULATION SLEEVING,THERMAL
624-10
4720-01-072-1714INTERCHANGEABLE
TUBING,NONMETALLIC
6-2-4-10
5120-01-335-2221INTERCHANGEABLE
WRENCH,RATCHET
7610-01-534-3586INTERCHANGEABLE
CARD,QUICK REFERENCE
62410

Frequently Asked Questions

What is NSN 5310-00-663-5248?

NSN 5310-00-663-5248 is a Washer,flat, manufactured by Cummins Inc., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-663-5248?

NSN 5310-00-663-5248 has 1 cross-referenced part number: 62410 (Cummins Inc.).

What NSN replaces 5310-00-663-5248?

There are 4 known substitutes for 5310-00-663-5248: 5640-00-054-7083, 4720-01-072-1714, 5120-01-335-2221 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 62410?

Key specifications for 62410: Thickness: 0.014 INCHES MINIMUM AND 0.016 INCHES MAXIMUM IN; Hole Diameter: 0.326 INCHES MINIMUM AND 0.327 INCHES MAXIMUM IN; Material: COPPER OVERALL; Center Hole Shape Style: ROUND. 7 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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