Howmet Aerospace - MK7200 - Stake Nut, Miniature, 450°F

THREAD: AS8879
MATERIAL: Carbon or alloy steel, heat treated.
FINISH: Cadmium plate to fed. spec. AMS-QQ-P-416, Type I, Class 2, plus Kaylube molybdenum disulfide dry lubricant coated per AS5272 Type I.
PROCUREMENT SPEC: NASM25027.
TEMPERATURE: 450°F.
APPLICATION: For use with materials such as aluminium alloys, brass, copper and mild steel.
MK7200 is designed to be interchangeable with K7000 type clinch nuts.
INSTALLATION DATA: Use Kaylock tool number KT7201 or KT7203.

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Unit of Measure

Items	MK7200-02 MK7200 - Stake Nut, Miniature, 450°F	MK7200-264 MK7200 - Stake Nut, Miniature, 450°F	MK7200-04 MK7200 - Stake Nut, Miniature, 450°F	MK7200-06 MK7200 - Stake Nut, Miniature, 450°F	MK7200-08 MK7200 - Stake Nut, Miniature, 450°F
A - MAX	N/A 0.037	N/A 0.037	N/A 0.037	N/A 0.037	N/A 0.042
B - MAX	N/A 0.124	N/A 0.124	N/A 0.155	N/A 0.187	N/A 0.218
C - MIN	N/A 0.086	N/A 0.086	N/A 0.112	N/A 0.138	N/A 0.164
H - MAX	N/A 0.110	N/A 0.110	N/A 0.124	N/A 0.141	N/A 0.160
J - MIN	N/A 0.035	N/A 0.035	N/A 0.035	N/A 0.035	N/A 0.040
N - REF	N/A 0.106	N/A 0.106	N/A 0.135	N/A 0.161	N/A 0.200
T - REF	N/A 0.030	N/A 0.030	N/A 0.030	N/A 0.030	N/A 0.033
W ± .010	N/A 0.188	N/A 0.188	N/A 0.215	N/A 0.250	N/A 0.281
Recommended Installation Hole Dia. +.004 -.001	N/A 0.125	N/A 0.125	N/A 0.156	N/A 0.188	N/A 0.219
Approx. Weight (LBS/100)	N/A 0.030	N/A 0.030	N/A 0.040	N/A 0.060	N/A 0.090
Thread	N/A 0.0860-56 UNJC-3B	N/A 0.0860-64 UNJF-3B	N/A 0.1120-40 UNJC-3B	N/A 0.1380-32 UNJC-3B	N/A 0.1640-32 UNJC-3B