Spring-Fast Military: New NASM22529/3 Series
Cage Code: 0HES0
The new Mil Spec NASM22529/3 Series protects wires from chafing and arcing and is specifically designed for flanged holes/penetrations.
- NASM22529/3 – Opposing castles
- Added sacrificial abrasion cushion
- Multi Axis for flanged edges
Key Benefits
- New NASM22529/3 has multi axis flexibility –perfect for flanged edges, lightening holes & penetrations
- Superior performance: Spring-Fast outperforms plastic grommets.
- Snap on installation lowers costs 49% vs. grommets with glue. Watch the 4 min. video below.
- Improves efficiency 9.5x – due to fewer steps in workflow.
Grommet Differentiation Table (GDT)
| Grommet Series | Castle Geometry | Flexibility | Polymer Coating | Extra Cushion | 100% TPE Encapsulation | High Heat | Mil Spec | Application Method | Notes |
|---|---|---|---|---|---|---|---|---|---|
| NASM22529/3 | Opposing | Multi-axis | Yes | Yes | No | 285°F/140°C | Yes | Snap on/No adhesive | FAA Acceptable No cure time delay |
| FOR REFERENCE | |||||||||
| MS21266 Nylon | Opposing | 2 axis | NA | Yes | NA | 257°F/125°C | Yes | Adhesive Required | 8-24hr cure time delay |
| MS21266 Teflon | Opposing | 2 axis | NA | Yes | NA | 527°F/275°C | Yes | Adhesive Required | 8-24hr cure time delay |
Features
Spring-Fast is superior to the old inefficient, costly nylon grommet with glue.
- NASM22529/3 has 4-axis flexibility to fit flanged holes/penetrations
- Snaps on in seconds with finger pressure cutting total install costs by 49%
- Encapsulated steel substrate locks onto the edge with proven retention
- Multi-axis flexibility fits single/multi-plane applications and small inside/outside radii
- Chemically resistant to most hydrocarbons, Skydrol immersion, salt spray, shock & vibration resistance
- Installs continuously and can be used on straight edges, holes and small inside and outside corners
- Customization available
Spring-Fast Process Benefits
- Significant reduction in installation steps saving time & money
- No special handling, training or equipment
- No toxic adhesives/VOCs – a green solution with no clean-up or Haz-Mat issues
- No fixturing or waiting for the adhesive to cure
- No embrittlement of the nylon grommet or adhesive over time
Key Specifications
- Heat continuous to 185°F (85°C)
- Low Temperature to -40°F (-40° C)
- High Corrosion Resistance
- Superior Dielectric Strength
- High Shock and Vibration Resistance to rms G 41.7
- Continuous protection on flanged holes,
- Corners: 1/8″ (3.2 mm) or greater inside radius and 1/4″ (6.4 mm) or greater outside radius
- Sheet Thickness 0.02” (.5 mm) to 0.25” (6.4 mm)
- Available in custom cut lengths & factory pre-cut reels of 25 ft. (7.6 m), 100 ft. (30.5 m) or 500 ft. (152 m)
Sizes
Qualifications
