MS51955-61 Setscrew
5305-00-059-3087
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Official Item Classification
- Name
- Setscrew
- Part Number
- MS51955-61
- (NSN) National Stock Number
- 5305-00-059-3087
- (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
- 01/01/1960 (66 years ago)
2.410 inches minimum and 2.500 inches maximum thread length, square head style, 2a thread class, 2.410 inches minimum and 2.500 inches maximum fastener length, right-hand thread direction
Specs & Compatibility
2a
right-hand
2.410 inches minimum and 2.500 inches maximum
2.410 inches minimum and 2.500 inches maximum
square
0.315 inches minimum and 0.341 inches maximum
0.423 inches minimum and 0.438 inches maximum
cup
w/o internal drive
0.438 inches
14
30.0 rockwell c minimum and 37.0 rockwell c maximum overall
steel comp 1010 or steel comp 1011 or steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1022 or steel comp 1137 or steel comp 1035 or steel comp 1536 or steel comp 1037 or steel comp 1038 or steel comp 1039 or steel comp 1040 or steel comp 1541 or steel comp 1042 or steel comp 1043 or steel comp 1044 or steel comp 1045 or steel comp 1139 or steel comp 1140 or steel comp 1141 or steel comp 1144 or steel comp 1145 or steel comp 1212 overall
66 fed std all material responses overall
cadmium and chromate overall
qq-p-416,ty 2,cl 3 fed spec all treatment responses overall
unc
Replacement For
| Part Number | Description | |
|---|---|---|
| 5305-00-639-1015 | No Name Available | 09/01/2023 |
| 5305-01-097-8934 | No Name Available | 10/01/1986 |
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.
0006672
Related Hardware Products
| Part Number | Description |
|---|---|
| MS51955-61 | Setscrew |