Nytemp®
Prevailing Torque High Temp Locking Patch
Nytemp® self-locking patch is comprised of high temperature polymer permanently bonded onto the threads of a fastener. When the Nytemp® patch is engaged, it creates a wedge between the fastener and mating part, compressing the polymer and creating metal-to-metal contact opposite the patch. This metal-to-metal contact results in a positive resistance to vibration and loosening. Since this polymer has great memory characteristics, the locking element can be reused several times.
Advantages
- Reusable/adjustable
- Exceptional vibration resistance; meets MIL-STD 1312-Rev. 7
- Resistant to lubricants, fuel, hydraulic fluids and most commercial solvents
- Can be applied to any size or thread configuration of a fastener
- Bonds to a broad range of fastener finishes
- Complies with or exceeds IFI, DIN, Military and major OEM specifications
- Provides a seal for threads
- Parts are ready for assembly
- Precise thread coverage in every part
- Can be applied on external and internal threaded fasteners
- Is not affected by high humidity conditions
- Environmentally friendly/non-toxic
- 180° (standard) or 360° (optional) radial coverage
- Torque can be adjusted to meet specific applications
- Cost effective
- No metal removal to reduce fastener strength or performance
- Meets NASA low outgassing requirements
- Reduces FOD and Creep in aerospace applications
Technical Data
- Color: orange (special colors available upon request)
- Dry Wedge: immediate locking
- Temperature Range: -50°C (-70°F) to +232°C (+450°F)
- Shelf life indefinite
Performance Results
- Prevailing On Torque (POT): 5.0–10.0 Nm
- First Removal Prevailing Off Torque (without preload): min. 2.5–5.0 Nm
- Fifth Removal Prevailing Off Torque (POT): min. 1.8–2.8 Nm
Manufacturing Specifications
- AMS
• AMS3670
- GM
• GM6189P+High Temp
• GMW16722
- DETROIT DIESEL
• TES-113
- MILITARY
• MIL - DTL - 18240F
• NASM25027
- NASA
• SP - R - 0022A
- IFI
• IFI - 100/107
• IFI - 124
• IFI - 155
• IFI - 524
• IFI - 555
- ANSI
• ANSI B.18.16.1M
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