Military Standard - Self Locking Nutplate - MS21051L08
Genuine OEM Part
Description: Self Locking Nutplate, thread: 8-32, self locking, one lug, low height, cadmium plated carbon steel, with dry film lube, plain rivet holes, MS21051 series nut
Part Number: MS21051L08
Product Overview:
A nut with a flanged base of varied shapes which may be plain or mounted by rivets, bolts, welding or integral prongs. An integral feature is incorporated for locking on the threads of a mating member.
MS21051L08 Part Specifications:
| Thread Class | : | 3b | |
| Thread Direction | : | Right-hand | |
| Locking Feature | : | Prevailing Torque All Metal Design | |
| Counterbore Diameter | : | 0.168" Inches Minimum Nut | |
| Lubrication | : | Dry Film Lubrican | |
| Mounting Hole Diameter | : | 0.098" Inches Minimum And 0.103" Inches Maximum | |
| Nut Style | : | Plate | |
| Nut Length | : | 0.935" Inches Maximum | |
| Nut Height | : | 0.250" Inches Maximum | |
| Plate Thickness | : | 0.047" Inches Maximum | |
| Plate Width | : | 0.277" Inches Minimum And 0.297" Inches Maximum | |
| Nut Counterbore Depth | : | 0.062" Inches Minimum Nut | |
| Nut Mounting Provision | : | Straight Holes | |
| Mounting Hole Arrangement Style | : | 2 Holes | |
| Distance From Aperture Center To Mounting Hole Center | : | 0.339" Inches Minimum And 0.349" Inches Maximum | |
| Center To Center Distance Between Mounting Holes Along Length | : | 0.310" Inches Minimum And 0.314" Inches Maximum | |
| Temp Rating | : | 450.0 Deg Fahrenheit Maximum | |
| Thread Series | : | Unjc | |
| Thread Quantity Per Inch | : | 32 | |
| Hardness Rating | : | 49.0 Rockwell C Maximum | |
| Nominal Thread Size | : | 0.164" Inches | |
| Material | : | Steel Overall | |
| Surface Treatment | : | Cadmium Overall | |
| Surface Treatment Document And Classification | : | Qq-p-416 Fed Spec Single Treatment Response Overall |
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| Dimensions | |
|---|---|
| Dimensions (W x H x D) | 0.285" x 0.250" x 0.29" Inch |
| Length | 0.935" Inch |
| Weight | 0.0026 lb |
| Specifications | |
|---|---|
| ATA Chapter | 51 ATA Standard Practices and Structures |
| Available Conditions | NE/NS |
| Cage Code | 96906 |
| Country of origin | United States of America |
| ECCN / USML | Ear99 |
| Hazmat Code | Not applicable |
| Hazmat(Y/N) | N |
| Material | Steel |
| NSN | 5310-00-773-8631 |
| Schedule B | 7318.16.0085 |
| Total Shelf Life (days) | Not applicable |
| Type | Nutplate |
| Units of Measure (UoM) | Each |
| Brand | Military Standards |
| Condition status | Depreciated |