Moly Petrolatum
Aircraft Spark Plug Anti-Seize & Thread Lubricant

Manufactured to conform to the requirements of Military Specification MIL-T-83483B. MOLY PETROLATUM's intended use is to prevent seizing during assembly or disassembly of aircraft engine spark plugs and threaded fasteners and fittings at temperatures below 800°F. It's the ideal anti-seize thread compound where parts are engaged with components fabricated from similar or dissimilar metals. It is also intended to provide corrosion protection to the metal surfaces below 800°F.

Since this compound contains MoS2 which at higher temperature conditions (1000°F and above) may induce corrosion of fastener or contiguous materials. Accordingly, its use at higher temperatures should be avoided. For high temperature applications, NUCLEAR NONMETALLIC should be utilized.

Benefits

  • Lead-free
  • Permits reuse of fittings, saves stud, bolt & nut replacement
  • Water-resistant
  • Lowers friction, reduces wrench torque

Specifications

  • Base Materials
    • Wax / Mineral Oils
  • Friction /
    Nut-Factor
    • (Nut-Factor) - High Chrome Alloys @ 60,000 PSI Contact Stress
  • Certifications
    • Meets MIL-PRF-83483C (USAF)
    • National Stock Number 8030-00-087-8630
  • Service Rating
    • -65°F to 800°F
    • -54°C to 427°C

Product Numbers

United States

  • 26203 - 1 LB 12/case Brushtop Can - 1 LB

United Kingdom

  • JA26203 - 1 LB 12/case Brushtop Can - 454 G

Canada

  • 26203CA - 1 LB 12/case Brushtop Can - 454 G