Rationale:
AS81935/4 IS BEING REVISED TO CLARIFY THE KEYWAY PART NUMBER ORDERING INFORMATION. CLARIFIED THE PART NUMBER ORDERING OPTIONS FOR THE -03AK. THE KEYWAY FLAT DIMENSIONS WERE CLARIFIED ON THE -03AK. THE -03A PART NUMBER WAS CANCELLED AND SUPERSEDED BY -03B. THE -03B IS A PART NUMBER CHANGE ONLY, DIMENSIONALLY IDENTICAL TO -03A. THE -03B WAS CREATED TO SOLVE THE PROBLEM CREATED WHEN THE AS81820 “A” SUFFIX LINER WAS USED ON THE -03.
(a)
KEYWAY SHALL BE ORIENTED ALONG THE CENTERLINE OF THE THREADED SHANK. THE PLANE OF THE BOTTOM OF THE KEYWAY SHALL BE PARALLEL TO THE PLANE MADE BY THE FACE OF THE ROD END HOOP.
DASH NUMBER
B
D
L
E
F
W
H
BORE +.0000 -.0005
SPH. DIA ±.010
THREAD LENGTH ±.031
THREAD SIZE UNJF-3A (c)
CTRLINE BALL TO END ±.010
BALL WIDTH +.000 -.002
BODY WIDTH ±.005
-03
.1900
.680
.775
.2500-28
1.315
.281
.228
(d)
-03A
.1900
.680
.775
.2500-28
1.315
.281
.228
-03B
.1900
.680
.775
.2500-28
1.315
.281
.228
-04
.2500
.827
.775
.2500-28
1.443
.343
.260
-05
.3125
.984
1.187
.3125-24
1.948
.375
.291
-06
.3750
1.131
1.187
.3750-24
2.030
.406
.322
-07
.4375
1.294
1.281
.4375-20
2.250
.437
.353
-08
.5000
1.459
1.468
.5000-20
2.544
.500
.400
-10
.6250
1.763
1.562
.6250-18
2.832
.625
.510
-12
.7500
2.140
1.687
.7500-16
3.193
.750
.603
-14
.8750
2.372
2.000
.8750-14
3.677
.875
.713
-16
1.0000
2.681
2.100
1.0000-12
3.968
1.000
.807
DASH NUMBER
A
J
Q°
G
K
P
MIN
MAX HOUSING I.D.
MIN
KEYWAY FLAT
KEYWAY (b)
+.005 -.000
+.000 -.005
-03
.293
.5625
10
.896/.876
.062
.207
(d)
-03A (D)
.293
.5625
10
.876/.836
.062
.207
-03B (D)
.293
.5625
10
.876/.836
.062
.207
-04
.364
.6562
10
.896/.876
.062
.207
-05
.419
.7500
10
1.308/1.288
.062
.268
-06
.475
.8125
9
1.308/1.288
.093
.319
-07
.530
.9062
8
1.402/1.382
.093
.383
-08
.600
1.0000
8
1.589/1.569
.093
.445
-10
.739
1.1875
8
1.683/1.663
.125
.541
-12
.920
1.4375
8
1.808/1.788
.125
.663
-14
.980
1.5625
8
2.121/2.101
.156
.777
-16
1.118
1.7500
9
2.221/2.201
.156
.900TABLE 1
DIMENSIONS
(b)
KEYWAY, WHEN SPECIFIED, IS COMPATIBLE WITH LOCKING DEVICES: AS81935/3 FOR SIZES –03 THROUGH –08, AND NAS 513 FOR SIZES –10 THROUGH –16. KEYWAY TOLERANCES NOT SPECIFIED SHALL BE IN ACCORDANCE WITH AS81935/3 OR NAS 513 AS APPLICABLE.
(c)
THREADS SHALL BE FORMED BY A SINGLE ROLLING OPERATION AFTER FINAL HEAT TREAT AS SPECIFIED IN THE THREAD SECTION OF AS81935.
(d)
THE -03A WAS CANCELLED AND SUPERSEDED BY -03B. THE -03A WAS CREATED BEFORE THE ADDITION OF THE AS81820 TYPE A LINER OPTION. A PART NUMBER CONFLICT EXISTED IF THE -03 WAS ORDERED WITH THE “A” AS81820 OPTION PTFE LINER. THE CONFLICT EXISTED BECAUSE THE -03A DASH NUMBER COULD ONLY BE ORDERED WITH THE KEYWAY OPTION. THE -03A WAS CREATED TO LIMIT THE KEYWAY BREAKOUT SO IT DID NOT ENTER THE ROD END BODY I.D. CHAMFER. THE -03A OPTION COULD ONLY BE ORDERED WITH THE KEYWAY OPTION CONTAINING A “K” IN THE PART NUMBER SUFFIX. IN ORDER TO OVERCOME THE AS81820 TYPE “A” LINER CONFLICT, THE -03A WAS CANCELLED, SUPERSEDED, AND REPLACED BY THE -03B.
DASH NUMBER
(e) ULTIMATE STATIC LOAD (LB)
(f) FATIGUE LOAD (LB)
AXIAL PROOF LOAD (LB)
WEIGHT REF. (LB)
NO LOAD ROTATIONAL BREAKAWAY TORQUE (IN-LB)
MIN
MAX
-03
3000
1100
150
.045
.5
6
(d) -03A
3000
1100
150
.045
.5
6
-03B
3000
1100
150
.045
.5
6
-04
5300
1500
430
.060
.5
6
-05
8600
2400
700
.100
1
15
-06
13 000
3600
1100
.135
1
15
-07
17 800
5000
1400
.200
1
15
-08
24 200
6800
2040
.285
1
15
-10
38 500
10 800
2430
.505
1
15
-12
56 600
16 000
2940
.830
1
15
-14
77 400
21 900
3190
1.235
1
24
-16
101 400
28 600
3570
1.725
1
24TABLE 2
LOAD VALUES
(e)
ULTIMATE LOADS ARE ANALYTICAL VALUES BASED ON ROD END BANJO FOR –03 AND THREADS FOR ALL OTHER SIZES.
(f)
FATIGUE LOADS ARE ANALYTICAL VALUES BASED ON 50 000 CYCLE LIFE. FATIGUE LOADS ARE DEFINED PER PROCUREMENT DOCUMENT AS81935.
