PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C2631Spiked Washer

Linvatec Corporation Div Linvatec · NSN 6515-01-579-0315 · FSC 6515 · No Item Name Available
Verified by PartsTable
NSN 6515-01-579-0315 — this item is cataloged by the U.S. Government under National Stock Number 6515-01-579-0315. Primary manufacturer part number: C2631.
Features
  • Spiked Washer — FSC 6515
  • Overall Diameter: 17.0 MILLIMETERS NOMINAL MM
  • Material: TITANIUM
  • 1 verified cross-reference
  • Primary manufacturer: Linvatec Corporation Div Linvatec
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Titanium construction
General Description

The Spiked Washer, cataloged under National Stock Number 6515-01-579-0315, is classified within Federal Supply Class 6515 (No Item Name Available) of the Medical, Dental, and Veterinary Equipment group. The primary manufacturer of record is Linvatec Corporation Div Linvatec. Government technical data includes 2 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. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6515-01-579-0315
Primary Part NumberC2631
Item NameSpiked Washer
FSC / FSG6515 / 65 — No Item Name Available
ManufacturerLinvatec Corporation Div Linvatec
StatusACTIVE
Overall Diameter17.0 MILLIMETERS NOMINAL MM
MaterialTITANIUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
3830-00-162-6498 INTERCHANGEABLE
End Bit,moldboard
5950-00-250-17867605337 INTERCHANGEABLE
Transformer,audio Frequency
Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate
5330-00-575-911840158 INTERCHANGEABLE
Gasket
Rubbercraft Corporation of California, Ltd. Dba Rubbercraft Corp
Cross-Reference Index
Part NumberManufacturer
C2631 PRIMARY Linvatec Corporation Div Linvatec (USA)
Related Parts
3830-00-162-6498INTERCHANGEABLE
END BIT,MOLDBOARD
5950-00-250-1786INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
7605337
5330-00-575-9118INTERCHANGEABLE
GASKET
40158

Frequently Asked Questions

What is NSN 6515-01-579-0315?

NSN 6515-01-579-0315 is a Spiked Washer, manufactured by Linvatec Corporation Div Linvatec, classified under FSC 6515 (No Item Name Available). Status: active.

What are the part numbers for NSN 6515-01-579-0315?

NSN 6515-01-579-0315 has 1 cross-referenced part number: C2631 (Linvatec Corporation Div Linvatec).

What NSN replaces 6515-01-579-0315?

There are 3 known substitutes for 6515-01-579-0315: 3830-00-162-6498, 5950-00-250-1786, 5330-00-575-9118. Verify interchangeability with system specifications before substitution.

What are the specifications of C2631?

Key specifications for C2631: Special Features: USED WITH SCREWS FOR SOFT TISSUE ANCHORING; Overall Diameter: 17.0 MILLIMETERS NOMINAL MM; Overall Height: 2.5 MILLIMETERS NOMINAL MM; Part Name Assigned by Controlling Agency: SPIKED WASHER-LOW PROFILE. 5 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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