180 SERIES
THREADED INSERT, THRU-HOLE, REGULAR HEAD STYLE

(NAS 1833 EQUIVALENT)

TABLE I
CODE
NO.
T
THREAD
A
DIA
+.000/-.010
B
SELF-LK
±.06
C
DIA
J
DIA
INSTALL
HOLE
632 6-32 UNC .560 .12 .300 .367 .561-.566
832 8-32 UNC .560 .12 .300 .367 .561-.566
1032 10-32 UNF .560 .12 .300 .367 .561-.566
428 1/4-28 UNF .685 .14 .375 .467 .686-.691
524 5/16-24 UNF .685 .16 .475 .467 .686-.691
624 3/8-24 UNF .841 .22 .500 .591 .842-.847
 
TABLE II
SEE NOTE 4
DASH
NO.
"L", LENGTH
±.010
-4 .250
-5 .312
-6 .375
-7 .437
-8 .500
-9 .563
-10 .625
-11 .687
-12 .750
-13 .812
-14 .875
-15 .937
-16 1.000
 
  • Notes:
    1. Installation tabs are provided
    2. Revision "A" dated 7-21-98
    3. Tolerances .XXX=-.010, .XX=±.02
    4. For other lengths use .XXX callout as shown:
      180-428-.400-SS


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Last Revised: 08/26/2010