Nut, Self-Locking is a reliable fastening component identified by 3M129A440. This hexagonal nut is designed for use in applications requiring secure fastening. With a nominal height of 0.125 inches and a width across flats of 0.190 inches, it is suitable for a variety of assembly needs. The nut also features a thread class of 3B and a nominal thread size of 0.112 inches, making it compatible with unified national coarse threads. The thread quantity per inch is 40, ensuring a tight and secure fit.
Features & Benefits
Provides secure fastening due to self-locking design
Hexagonal shape allows for easy installation and removal
Compatible with unified national coarse threads
Technical Information
UNSPSC Code
31161727
UNSPSC Category
Hexagonal nuts
Lead Time (Days)
346
Product Class Description
Hexagonal nuts
Storage Required
No
Unit Of Measure
EA
Pieces Per Pound
0
DFAR Applicable
No
Revision Level Applicable
No
Product Class
31161727
Material Composition
CRES
Design Holder CAGE Code
76301
Design Holder
MCDONNELL AIRCRAFT C
Potential Alternates
3M129A440
Shipping Details
Dry Ice
No
ECCN
EAR99
Proprietary Part
No
Hazmat
No
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