Self-Locking Hexagon Nut - MS21045-7
Military Standard
Description: Self-Locking Hexagon Nut
Part Number: MS21045-7
Product Overview
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes nut (1), self-locking, cap.
Specifications
Thread Class | : | 3B | |
Thread Direction | : | Right-hand | |
Locking Feature | : | Prevailing torque all metal design | |
Lubrication | : | Soluble lubricant | |
Nut Style | : | Hexagon | |
Nut Height | : | 0.435" Inches Minimum and 0.469" Inches Maximum | |
Width Across Flats | : | 0.679" Inches Minimum and 0.690" Inches Maximum | |
Temp Rating | : | 450.0°F Nominal | |
Thread Series | : | UNJF | |
Thread Quantity per Inch | : | 20 | |
Nominal Thread Size | : | 0.438" Inches | |
Countersink Angle | : | 88.0° nominal nut | |
Bearing Surface Type | : | Chamfered or washer faced | |
Bearing Surface Finish | : | 125.0 microinches | |
Material | : | Steel Overall | |
Surface Treatment | : | Cadmium overall | |
Surface Treatment Document and Classification | : | QQ-P-416, ty 2, cl 3 fed spec single treatment response overall |
Between AirParts' branded hardware products, and our Seller's hardware offerings, we have hundreds of thousands of hardware parts in stock.
Dimensions | |
---|---|
Dimensions (W x H x D) | 0.690'' x 0.690'' x 0.469'' Inches |
Length | 0.690'' Inches |
Weight | 0.03 lbs |
Specifications | |
---|---|
8130-3 Eligible | No |
ATA Chapter | 51 ATA Standard Practices |
Available Conditions | NE |
Cage Code | 96906 |
Country of origin | United States |
ECCN / USML | 9A991.d |
FAA Approval Code | STD |
Hazmat Code | Not Applicable |
Hazmat(Y/N) | N |
Material | Steel Overall |
NSN | 5310-00-274-9364 |
Schedule B | 7318.16.0000 |
Thread | 0.438 Inches |
Total Shelf Life (days) | Not Applicable |
Type | Nut |
Units of Measure (UoM) | Each |
Brand | Military Standards |
Condition status | Depreciated |