HIL-S-1222H
AMENDMENT 1
31 tiarch 1989
HILITARY SPECIFICATION
STUDS , BOLTS, HSX CAP SCRSUS , SOCKET HEAD CAP SCREWS AND ~S
fiis smencbrmnt forms a part of MIL-s-1222H, &ted 21 October 1986, and is
apprOved for use by all .Departments and Agencies of the Department of
Defense.
PACE 1
1.2, under “Studs, Type IV”:
After “Continuous
PACE 2
thread” ,
add “(bole-stud)” .
2.1.1, under ‘SPECIFICATIONS, FEDERAL, QQ-c-465”: Delete “Numbers 606, 614,
630, 63214,and 642” and substitute “Numbers C60600, C61600, c63000, C63200 and
C64200” .
PACE 3
2.1.1, under “STANDARDS, FEDSRAL”: Add “FsD-STD-H28/2 - Screw I%read
Stsndards for Federal Services,
Section 2, Unified Thread Form and Thread Series
for Bolts, Screws, Nuts, Tapped Holes and General Applications. -
2.1.1, under “STANDARDS, HILITARY”: Add “MIL-STD-792 - Identi.ficacion
t4arking Requirements for
2.2, under “ASTM”:
Speciel purpose Components. ”
PACE 4
Delete reference co ASTM A 751
2.2, after J 995, add: “AHS 2750 - Pyrometry. ”
PACE 5
Table 1, under “Haterial grade” for alloy steels: Delete “574”.and
substitute “A 574”.
PACE 6
Table 1, under “Identification msrking” for martensitic corrosfon resistant
steels:
Delete fOOtnOce “~”.
‘
AMSC N/A
FSC 53CP
DISTRIBUTION
STATEliENTA:
Approved for public release; distribution is unlimited.
lof8
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