THREAD: AS8879
MATERIAL:

• Nut - C1050 carbon steel per AMS5085 (UNS G10500), heat treated, or alloy steel, heat treated.
• Channel - 7075-T6 aluminium alloy alclad per AMS4048 (UNS A87075).
• Clip - 18-2MN corrosion resistant steel per ASTM A 580.

FINISH:

• Nut - Cadmium plate per AMS-QQ-P-416, Type II, Class 2, plus Kaylube molybdenum disulfide dry film lubricant coat per AS5272, Type I.
• Channel - Anodize per MIL-A-8625, Type II, Class 1 (natural color).
• Clip - Passivate per AMS2700.

PERFORMANCE: NASM25027, except push out and twist out as tabulated.
TEMPERATURE: 250°F, based on the use of aluminium channel.
NOTES:

1. Floatability from centered position: longitudinally - .030 minimum, laterally - .015 minimum.
2. For nonstandard length channel, bare end cut-offs to be touched up per MIL-C-5541.
3. Dimensioning and tolerancing per ASME Y14.5M-1994.