5305-00-579-2139
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-00-579-2139
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06657
- (FIIG) Federal Item Identification Guide
- A500D0
- Date
- 01/01/1963 (63 years ago)
2a thread class, 0.500 inches nominal fastener length, fillister head style, right-hand thread direction, 0.438 inches minimum thread length
Specs & Compatibility
2a
right-hand
0.438 inches minimum
0.500 inches nominal
fillister
0.208 inches minimum and 0.226 inches maximum
0.089 inches minimum and 0.096 inches maximum
0.031 inches nominal
slot
0.138 inches
1
32
60000 pounds per square inch
steel
cadmium and chromate
qq-p-416,type 2,class 3 fed spec single treatment response
round longitudinal hole
unc
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-00-010-0699 | No Name Available | 12/01/1979 |
| 5305-00-168-3087 | No Name Available | 01/02/1975 |
| 5305-00-206-2496 | No Name Available | 02/01/1983 |
| 5305-00-270-2517 | No Name Available | 04/29/1966 |
| 5305-00-334-9975 | No Name Available | 06/23/1971 |
| 5305-00-359-8143 | No Name Available | 10/01/1982 |
| 5305-00-614-0264 | No Name Available | 01/01/1963 |
| 5305-00-619-5791 | No Name Available | 12/03/1965 |
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.
0006657
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