Nut, Self-Locking, Double Hexagon is a reliable component, with the part number ST3M436-7M. This nut is crafted with a double hexagon style, featuring a right-hand thread direction and a nominal thread size of 0.438 inches. The nut height ranges from 0.334 inches to 0.344 inches, and it includes a chamfered bearing surface type. For additional performance, it is treated with a dry film lubricant and showcases a blue color per FED STD 595 NO. 15526. With a thread class of 3B and a unified national joint fine (UNJF) thread series, this nut ensures a strong and durable connection in specific applications.
Features & Benefits
Provides a secure locking mechanism with prevailing torque all metal design
Features a chamfered bearing surface for improved seating
Compatible with right-hand thread applications
Includes a dry film lubricant for enhanced performance
Identified by its double hexagon design for ease of handling
Technical Information
NIIN
010384780
NSN
5310-01-038-4780
FSCG
5310
FSCG Category
Nuts and Washers
UNSPSC Code
31161727
UNSPSC Category
Hexagonal nuts
Lead Time (Days)
262
Product Class Description
Hexagonal nuts
Country of Origin
United States
Harmonized Tariff Schedule Code
7508905000
Manufacturer CAGE Code
15653
56878
Storage Required
No
Unit Of Measure
EA
Pieces Per Pound
0
DFAR Applicable
Yes
Revision Level Applicable
Yes
Product Class
31161727
Material Composition
CRES
Design Holder CAGE Code
76301
Design Holder
MCDONNELL AIRCRAFT C
Potential Alternates
5310010384780
Shipping Details
Dry Ice
No
ECCN
EAR99
Proprietary Part
No
Hazmat
No
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