1-800-229-5131

American Made

Threaded Aircraft Fittings

MS 21259 Stainless

Available LH - Left hand thread or RH - Right hand thread.

Threaded Aircraft Fittings (Studs)
RH or LH Thread

Part No.
Cable Dia. Min. Break Str. Lbs. Thd. D
NF-3A or
UNF-3A
A
B
+.015
-.000
C
Dia.
C
Tol.
D
Ref.
E F
+.063
-.000
MS21259-2 1/16 480 6-40 .160 2.473 .138 -.000
-.005
2.65 .188 1.045
MS21259-3 3/32 920 10-32 .218 2.879 .190 -.000
-.005
2.996 .250 1.204
MS21259-4 1/8 2000 1/4-28 .250 3.333 .219 -.000
-.005
3.589 .313 1.376
MS21259-5 5/32 2800 1/4-28 .297 3.627 .250 -.000
-.005
3.972 .313 1.376
MS21259-6 3/16 4200 5/16-24 .359 4.002 .313 -.000
-.005
4.170 .375 1.458
MS21259-7 7/32 5600 3/8-24 .427 4.516 .375 -.000
-.007
4.812 .438 1.625
MS21259-8 1/4 7000 3/8-24 .494 4.937 .438 -.000
-.007
5.236 .500 1.750
MS21259-9 9/32 8000 7/16-20 .563 5.391 .500 -.000
-.008
5.750 .625 1.875
MS21259-10 5/16 9800 1/2-20 .635 5.844 .563 -.000
-.008
6.266 .688 2.000
MS21259-12 3/8 14400 9/16-18 .703 6.656 .625 -.000
-.008
7.069 .750 2.250
MS21259-14 7/16 17600 5/8-18 .781 7.437 .688 -.000
-.008
7.910 .812 2.500
MS21259-16 1/2 22800 5/8-18 .844 8.187 .750 -.000
-.009
8.742 .875 2.500

MS 21260-S (short) Stainless

Available LH - Left hand thread or RH - Right hand thread.

Threaded Aircraft Fittings (Studs)
RH or LH Thread

Part No.
Cable Dia. Min. Break Str. Lbs. Thd. D
NF-3A or
UNF-3A
A
B C
+.031
-.016
D
+.063
E
Dia.
E
Tol.
F
Ref.
G
+.006
-.000
H
+.047
MS21260-S-2 1/6 480 6-40 .160 .188 1.319 2.616 .138 -.000
-.005
2.794 .092 .375
MS21260-S-3 3/32 920 10-32 .218 .250 1.581 2.863 .190 -.000
-.005
2.980 .133 .500
MS21260-S-4 1/8 2000 1/4-28 .250 .313 1.863 3.145 .219 -.000
-.005
3.401 .195 .563
MS21260-S-5 5/32 2800 1/4-28 .297 .313 2.157 3.439 .250 -.000
-.005
3.784 .195 .625
MS21260-S-6 3/16 4200 5/16-24 .359 .375 2.455 3.737 .313 -.000
-.005
3.905 .245 .750

MS 21260-l long) Stainless

Available LH - Left hand thread or RH - Right hand thread.

Threaded Aircraft Fittings (Studs)
RH or LH Thread

Part No.
Cable Dia. Min. Break Str. Lbs. Thd. D
NF-3A or
UNF-3A
A
B C
+.031
-.016
D
+.063
E
Dia.
E
Tol.
F
Ref.
G
+.006
-.000
H
+.047
MS21260-L-2 1/6 480 6-40 .160 .188 1.319 3.491 .138 -.000
-.005
3.669 .092 .375
MS21260-L-3 3/32 920 10-32 .218 .250 1.581 3.738 .190 -.000
-.005
3.855 .133 .500
MS21260-L-4 1/8 2000 1/4-28 .250 .313 1.863 4.020 .219 -.000
-.005
4.276 .195 .563
MS21260-L-5 5/32 2800 1/4-28 .297 .313 2.157 4.314 .250 -.000
-.005
4.659 .195 .625
MS21260-L-6 3/16 4200 5/16-24 .359 .375 2.455 4.612 .313 -.000
-.005
4.780 .245 .750
MS21260-7 7/32 5600 3/8-24 .427 .438 2.257 4.914 .375 -.000
-.007
5.210 .306 .875
MS21260-8 1/4 7000 3/8-24 .494 .500 3.061 5.218 .438 -.000
-.007
5.517 .306 .875
MS21260-9 9/32 8000 7/16-20 .563 .625 3.385 5.542 .500 -.000
-.008
5.901 .361 1.000
MS21260-10 5/16 9800 1/2-20 .635 .688 3.718 5.875 .563 -.000
-.008
6.297 .406 1.000
MS21260-12 3/8 14400 9/16-18 .703 .750 4.281 6.608 .625 -.000
-.008
7.021 .476 1.125
MS21260-14 7/16 17600 5/8-18 .781 .812 4.812 7.468 .688 -.000
-.008
7.941 .538 1.250
MS21260-16 1/2 22800 5/8-18 .844 .875 8.718 8.718 .750 -.000
-.009
9.273 .538 1.250