5305-00-978-9342
Socket Head Cap Screw
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Official Item Classification
- Name
- Socket Head Cap Screw
- (NSN) National Stock Number
- 5305-00-978-9342
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 16282
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1960 (66 years ago)
flat chamfer head style, 3a thread class, 0.250 inches minimum thread length, 0.250 inches nominal fastener length, right-hand thread direction
Specs & Compatibility
3a
right-hand
0.250 inches minimum
0.250 inches nominal
flat chamfer
0.176 inches minimum and 0.183 inches maximum
0.108 inches minimum and 0.112 inches maximum
hexagon
0.112 inches
0.098 inches nominal
40
36.0 rockwell c minimum and 45.0 rockwell c maximum overall
130000 pounds per square inch
steel overall
66 fed std single material response overall
cadmium and chromate overall
unc
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-00-286-2400 | No Name Available | 10/01/1982 |
| 5305-00-286-4042 | No Name Available | 06/13/1967 |
| 5305-00-619-6176 | No Name Available | 10/16/1971 |
| 5305-00-835-4237 | No Name Available | 09/14/1966 |
| 5305-00-844-0530 | No Name Available | 01/22/1971 |
| 5305-00-878-9988 | No Name Available | 06/01/1979 |
Regulatory Compliance
Item does not contain precious metal.
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.
0016282
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