PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

15206Washer,flat

New Venture Gear Inc New Process Gear Div · NSN 5310-00-741-1863 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-741-1863 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-741-1863. Primary manufacturer part number: 15206.
Features
  • Washer,flat — FSC 5310
  • Peripheral Shape Style: ROUND
  • Material: LEATHER OVERALL
  • Hole Diameter: 0.344 INCHES NOMINAL IN
  • Overall Diameter: 0.578 INCHES NOMINAL IN
  • Thickness: 0.141 INCHES NOMINAL IN
  • Center Hole Shape Style: ROUND
  • Cross-Sectional Shape Style: RECTANGULAR
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Leather Overall construction
General Description

The Washer,flat, cataloged under National Stock Number 5310-00-741-1863, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is New Venture Gear Inc New Process Gear Div. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5310-00-741-1863
Primary Part Number15206
Item NameWasher,flat
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerNew Venture Gear Inc New Process Gear Div
StatusCANCELLED
Peripheral Shape StyleROUND
MaterialLEATHER OVERALL
Hole Diameter0.344 INCHES NOMINAL IN
Overall Diameter0.578 INCHES NOMINAL IN
Thickness0.141 INCHES NOMINAL IN
Center Hole Shape StyleROUND
Cross-Sectional Shape StyleRECTANGULAR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5915-00-049-84831504-1 INTERCHANGEABLE
Filter,radio Frequency Interfere
Cornell-Dubilier Marketing Inc
5985-00-049-90687890-062 INTERCHANGEABLE
Support,antenna
Bird Electronic Corporation Div Bird Electronic Corp
5133-00-189-9286 INTERCHANGEABLE
Drill,twist
5120-00-221-803615206 INTERCHANGEABLE
Key,socket Head Screw
Eklind Tool Co
5120-00-357-58645120-00-357-5864 INTERCHANGEABLE
Face,hammer,inserted
General Services Administration Federal Supply Service
5330-00-399-6936155316B INTERCHANGEABLE
Gasket
Brinkley Technology Group Llc Dba Hercules Manufacturing
8010-00-527-3200 INTERCHANGEABLE
Enamel
5961-00-728-434667A30A611 INTERCHANGEABLE
Transistor
Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier
5945-00-802-00321778644 INTERCHANGEABLE
Solenoid,electrical
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
2530-00-837-8509 INTERCHANGEABLE
Plate,backing,brake
Cross-Reference Index
Part NumberManufacturer
652840 Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
15206 PRIMARY New Venture Gear Inc New Process Gear Div (USA)
15041 PRIMARY Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
15206 Skf Usa Inc. Dba Skf Aerospace Sealing Solutions (USA)
7411863 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
Related Parts
5915-00-049-8483INTERCHANGEABLE
FILTER,RADIO FREQUENCY INTERFERE
1504-1
5985-00-049-9068INTERCHANGEABLE
SUPPORT,ANTENNA
7890-062
5133-00-189-9286INTERCHANGEABLE
DRILL,TWIST
5120-00-221-8036INTERCHANGEABLE
KEY,SOCKET HEAD SCREW
15206
5120-00-357-5864INTERCHANGEABLE
FACE,HAMMER,INSERTED
5120-00-357-5864
5330-00-399-6936INTERCHANGEABLE
GASKET
155316B
8010-00-527-3200INTERCHANGEABLE
ENAMEL
5961-00-728-4346INTERCHANGEABLE
TRANSISTOR
67A30A611
5945-00-802-0032INTERCHANGEABLE
SOLENOID,ELECTRICAL
1778644
2530-00-837-8509INTERCHANGEABLE
PLATE,BACKING,BRAKE
4935-00-980-1074INTERCHANGEABLE
INVERTER
15041
5961-00-999-7088INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5310-00-741-1863?

NSN 5310-00-741-1863 is a Washer,flat, manufactured by New Venture Gear Inc New Process Gear Div, classified under FSC 5310 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5310-00-741-1863?

NSN 5310-00-741-1863 has 5 cross-referenced part numbers: 652840 (Chrysler Realty Company Llc Dba Daimler Chrysler), 15206 (New Venture Gear Inc New Process Gear Div), 15041 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 15206 (Skf Usa Inc. Dba Skf Aerospace Sealing Solutions), 7411863 (U S Army Tank Automotive Command Amsta-Im-Mm).

What NSN replaces 5310-00-741-1863?

There are 12 known substitutes for 5310-00-741-1863: 5915-00-049-8483, 5985-00-049-9068, 5133-00-189-9286 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 15206?

Key specifications for 15206: Peripheral Shape Style: ROUND; Material: LEATHER OVERALL; Hole Diameter: 0.344 INCHES NOMINAL IN; Overall Diameter: 0.578 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5310-00-741-1863 still in active supply?

NSN 5310-00-741-1863 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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