Ni Grade
  • Ni Grade
  • Ni Grade
  • Ni Grade

Ni Grade

Bostik

Part # NSN165=33

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Mfr Part # NSN-165

This anti-seize compound features a nickel and graphite formulation designed to protect against seizure, galling, and severe corrosion at temperatures up to 2400°F. It is suitable for applications where copper is not allowed and meets various industry standards, making it ideal for use in corrosive environments.
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Boeing Distribution (formerly Aviall)

Overview

A nickel and graphite based anti-seize compound formulated to protect up to 2400F against seizure and galling, galvanic and severe environmental corrosion. Never-Seez Pure Nickel Special is a superior, high temperature anti-seize and extreme pressure lubricant. It contains flake particles of pure nickel, graphite and other additives in a special grease carrier found to enhance anti-seize performance. This product is recommended for use when applications prohibit the presence of copper, especially when resistance to corrosive acidic and caustic solutions is required. Meets Boeing BAC-5008, Ford ESE-M12A4-A, Garrett Engine Div. PCS5721, GE Aircraft A50TF198 Class A, General Motors 14001899 and Pratt & Whitney PWA 36053-1.

Features & Benefits

  • Withstands extreme temperatures from -297°F to 2400°F (-183°C to 1316°C)
  • Prevents seizure, galling, and corrosion in harsh environments
  • Resists galvanic action between dissimilar metals
  • Enables easy disassembly even after high-temperature exposure
  • Free from molybdenum disulfide, lead, and mercury (except trace elements)

Specifications

  • Size: 16 oz Flat Top Can
  • Color: Silver
  • Form: Paste
  • Thickener: Lithium Soap
  • Composition: Pure Nickel Flake, Graphite, Proprietary Additives
  • Temperature Range: -297°F to 2400°F (-183°C to 1316°C)
  • Density: 1.24–1.30 g/cm³
  • Flash Point: >475°F (>246°C)
  • Dropping Point: 360°F (182°C)
  • NLGI Grade: 1/2
  • Worked Penetration (60 strokes @ 25°C): 260–310
  • Particle Size: 2 mil (50 μ) maximum
  • Copper Corrosion Test (24 hrs @ 100°C): No corrosion
  • Coefficient of Friction @ 75°C: 0.092
  • Torque Coefficient (k factor): 0.158
  • Load Wear Index: 68
  • Last Non-Seizure Load: 79 kgf (0.59 mm scar)
  • Last Seizure Load: 250 kgf (1.46 mm scar)
  • Weld Load: 315 kgf

Technical Information

FAA Approval Code

N/R

Condition

New

Country of Origin

United States

Harmonized Tariff Schedule Code

3403990000

Lead Time (Days)

84

Shelf Life

Yes

Total Shelf Life (Days)

1825

Forecasted

Yes

Dimensions (L x W x H)

3.50 x 3.50 x 4.25

Package Weight

1.16 LB

Aircraft Makes

Boeing

Aircraft Models

747
737-300
737-500
737-100
737-200
707
7 more

Shipping Details

Hazmat Code

ZND

ECCN

EAR99

Schedule B

3403990000

8130-3 Eligible

No

Hazmat

No

Part Explosive

No

Item Replacement History

Buy now from
Boeing Distribution (formerly Aviall)
Product information provided "as is", and Boeing may add, change, discontinue or remove product information at any time. Product photos may not be exact match to product delivered. See terms & conditions.