Nut, Self-Locking, Extended Washer, Double Hexagon with part number 6749294-524 is a specialized fastening component. This nut is constructed with a double hexagon style which allows for more efficient torque application and grip. The nut has a nominal thread size of 0.312 inches and is designed to work with a right-hand thread direction. Additionally, it incorporates a prevailing torque all metal design for enhanced locking capabilities, ensuring that it remains securely fastened under high-temperature conditions of up to 800.0 Fahrenheit. The width across flats ranges between 0.431 inches minimum and 0.440 inches maximum, making it suitable for specific applications requiring reliable fastening solutions.
Features & Benefits
Provides a secure locking mechanism through a prevailing torque all metal design
Enables easy installation with a double hexagon style for enhanced grip
Technical Information
NIIN
005309927
NSN
5310-00-530-9927
FSCG
5310
FSCG Category
Nuts and Washers
UNSPSC Code
31161727
UNSPSC Category
Hexagonal nuts
Lead Time (Days)
262
Product Class Description
Hexagonal nuts
Harmonized Tariff Schedule Code
7318160085
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
63005
Design Holder
ROLLS-ROYCE CORPORATION
Potential Alternates
SL3C524
Shipping Details
Dry Ice
No
ECCN
9A991
Proprietary Part
No
Hazmat
No
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