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Nut Clip-On, Self-Locking, Steel, 450°F

MATERIAL: Clip - 1050 Steel per AMS5085
Nut - 1050 Steel per AMS5085 or 4037 per AMS6300
HEAT TREAT: Clip - Hardened per MIL-H-6875 Except AUSTEMPERED, 48-51 HRC
NUT - To Meet Performance Requirements of NASM 25027, 46 MAX. HRC.
FINISH: Clip - Cadmium Plate, QQ-P-416, Type II, Class 1
Nut - Cadmium Plate, QQ-P-416, Type II, Class 2.
LUBRICATION: Nut - Solid Film Lubricant per MIL-L-46010, Type I Meeting the Requirements of NASM 25027
THREADS: MIL-S-8879 (Prior to Addition of Dry Film Lubricant)
PERFORMANCE: Nut Element Conforms to NASM 25027

Tolerance unless otherwise specified .XX ±.03, .XXX ±.010, Angles ±1/2°
Unit of Measure

Nominal Edge Margin

 0.560 in

Panel Thickness Range

 0.030-0.100 in

Thread Type

 Unified

Thread Size MIL-S-8879

 MIL-S-8879 (Prior to Addition of Dry Film Lubricant) 0.1900-32 UNJF-3B

Simplified Material

 Carbon Steel

A Min

 0.575 in

B Min

 0.130 in

C Max

 0.225 in

D Max

 0.400 in

E Max

 0.285 in
Install Hole Size1 0.220-0.230 in

Weight per 100

 0.400 lb

Clip Material

 1050 Steel per AMS5085

Nut Material

 1050 Steel per AMS5085 or 4037 per AMS6300

Clip Heat Treat

 Hardened per MIL-H-6875 Except AUSTEMPERED, 48-51 HRc

Nut Heat Treat

 To Meet Performance Requirements of NASM 25027, 46 Max HRc

Clip Finish

 Cadmium Plate per QQ-P-416, Type II, Class 1

Nut Finish

 Cadmium Plate per QQ-P-416, Type II, Class 2

Nut Lubrication

 Solid Film Lubricant per MIL-L-46010, Type I Meeting the Requirements of NASM 25027

Performance

Nut Element Conforms to NASM 25027
  • 1 Additional radial float can be obtained by increasing installation hole diameter.