PART NO.	SHELL SIZE	T THR'D UNJC-3B	A +/-.015	B +/- .005	C +/- .010	D +/- .010	E +.005
FSD-1 FSD-2 FSD-3 FSD-4 FSD-5	E/09 A/15 B/25 C/37 D/50	4.40 4.40 4.40 4.40 4.40	1.270 1.598 2.138 2.786 2.692	.984 1.312 1.852 2.500 2.406	.674 1.002 1.542 2.190 2.088	.430 .430 .430 .430 .511	.285 .285 .285 .285 .340

SPECIFICATIONS

1. RETAINER MATERIAL - ZA8 (TECHNICAL DATA SHEET AVAILABLE UPON REQUEST).
2. RETAINER FINISH - CHROMATE FINISH PER MIL-C-17711.

• RETAINER WITH STEEL NUTS - YELLOW CHROMATE FINISH.
• CORROSION RESISTING NUTS - CLEAR CHROMATE FINISH.

1. NUTS, SELF LOCKING - STEEL, CADMIUM PLATED FOLLOWED BY A SOLID DRYFILM LUBRICANT. NUTS MEET PERFORMANCE REQUIREMENTS OF MIL-N-25027 SPECIFICATION.

1. CORROSION RESISTING - STEEL NUTS, CADMIUM PLATED FOLLOWED BY A SOLID DRYFILM LUBRICANT. WHEN ORDERING ADD "01" TO THE PART NUMBER, EXAMPLE:FSD-301
2. NYLON INSERT

• NYLON INSERT, CARBON STEEL - STEEL CLINCH NUTS, CADMIUM PLATED PER QQ-P-416, WHEN ORDERING ADD "N" TO THE PART NUMBER, EXAMPLE: FSD-3N.
• NYLON INSERT, CORROSION RESISTING - STAINLESS STEEL CLINCH NUTS, PASSIVATED PER QQ-P-35, WHEN ORDERING ADD "01N" TO THE PART NUMBER, EXAMPLE: FSD-301N.

1. METRIC - CORROSION RESISTING, CADMIUM PLATED FOLLOWED BY A SOLID DRYFILM LUBRICANT. WHEN ORDERING ADD "M-01" TO THE PART NUMBER, EXAMPLE: FSD-3 CHANGES TO FSDM-301.