5305-01-059-0195
Setscrew
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Official Item Classification
- Name
- Setscrew
- (NSN) National Stock Number
- 5305-01-059-0195
- (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
- 04/06/1978 (48 years ago)
3a thread class, 0.738 inches maximum thread length, 0.730 inches minimum and 0.770 inches maximum fastener length, headless (setscrew) head style, right-hand thread direction
Specs & Compatibility
3a
right-hand
0.738 inches maximum
0.730 inches minimum and 0.770 inches maximum
headless (setscrew)
flat
hexagon
0.190 inches
0.094 inches nominal
32
45.0 rockwell c minimum and 53.0 rockwell c maximum overall
one hole thru socket drive 0.038 in. min dia to 0.043 in. max dia,0.040 in. min to 0.060 in. max from largest bearing surface of head to center of hole
steel comp 4037 or steel comp 4137 or steel comp 4140 or steel comp 8630 or steel comp 8740 overall
cadmium and chromate overall
qq-p-416,type 2,class 3 fed spec single treatment response overall
unf
as modified by feat
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.
0006672
Related Hardware Products
| Part Number | Description |
|---|---|
| 529091 | Setscrew |
| MS51966-54 | Setscrew |