MS51019-21 Setscrew
5305-00-059-2833
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Official Item Classification
- Name
- Setscrew
- Part Number
- MS51019-21
- (NSN) National Stock Number
- 5305-00-059-2833
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06672
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1961 (65 years ago)
headless (setscrew) head style, right-hand thread direction, 3a thread class, 0.187 inches nominal fastener length, 0.187 inches nominal thread length
Specs & Compatibility
3a
right-hand
0.187 inches nominal
0.187 inches nominal
headless (setscrew)
flat
hexagon
0.138 inches
0.062 inches minimum and 0.063 inches maximum
32
45.0 rockwell c minimum and 53.0 rockwell c maximum overall
steel comp 4037 or steel comp 4137 or steel comp 4140 or steel comp 8630 or steel comp 8740 overall
66 fed std all material responses overall
phosphate overall
unc
1 type and 4 style
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-00-590-7886 | No Name Available | 02/13/1967 |
Regulatory Compliance
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
S9I
0006672
Related Hardware Products
| Part Number | Description |
|---|---|
| MS51019-21 | Setscrew |