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70:, from a technical perspective, slotted nuts differ slightly from castellated nuts. Castellated nuts are formed with a round section at the top where the slots are located. Slotted nuts do not have this rounded modification. The flat sides of slotted nuts extend fully from the top to the bottom of the nut. Both castellated and slotted nuts are designed to use a pin (usually a
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properly and then, if the slot is not aligned with the hole in the fastener, the nut is rotated forward to the nearest slot. The nut is then secured with a split pin/cotter pin,
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that is locked against rotation using a cotter pin. The effect is similar to using a castellated nut.
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with slots or notches cut into one end. The name comes from the nut's resemblance to the
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Castellated nuts are used in low-torque applications, such as holding a
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has one or two holes drilled through its threaded end. The nut is
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A car wheel hub, with the central nut hidden behind a castellated
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59:. Castellated nuts are sometimes incorrectly referred to as
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66:While castellated nuts are often referred to as
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135:National Aeronautics and Space Administration
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16:A nut with slots cut into one end
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43:, sometimes referred to as a
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227:distorted thread locknut
128:"Fastener Design Manual"
126:Barret, Richard (1990).
95:positive locking device
55:parapet of a medieval
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252:internal wrenching
247:interfering thread
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23:A castellated nut
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373:Nuts (hardware)
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176:Nuts (hardware)
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61:castigated nuts
41:castellated nut
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302:serrated face
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102:wheel bearing
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192:axial barrel
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68:slotted nuts
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212:castellated
91:safety wire
53:crenellated
317:split beam
108:References
104:in place.
93:. It is a
45:castle nut
237:frangible
72:split pin
33:nut cover
367:Category
222:coupling
352:wingnut
277:locknut
272:knurled
217:clip-on
207:captive
83:torqued
47:, is a
337:T-slot
322:square
242:insert
232:flange
197:barrel
87:R-clip
57:castle
332:T-nut
327:swage
312:split
307:speed
297:rivet
292:plate
287:nyloc
187:acorn
131:(PDF)
347:well
342:weld
267:Keps
202:cage
79:bolt
77:The
282:lug
262:jet
257:jam
89:or
49:nut
369::
133:.
116:^
97:.
63:.
39:A
168:e
161:t
154:v
137:.
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