5305-00-151-0391
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-00-151-0391
- (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)
right-hand thread direction, 0.219 inches minimum and 0.250 inches maximum fastener length, 2a thread class, fillister head style, 0.188 inches minimum and 0.250 inches maximum thread length
Specs & Compatibility
2a
right-hand
0.188 inches minimum and 0.250 inches maximum
0.219 inches minimum and 0.250 inches maximum
fillister
0.208 inches minimum and 0.226 inches maximum
0.089 inches minimum and 0.096 inches maximum
0.046 inches nominal
cross recess type 1
0.138 inches
1
32
60000 pounds per square inch
steel or steel comp 1010
qq-s-630 fed spec 2nd material response or qq-s-631 fed spec 2nd material response or qq-s-634 fed spec 2nd material response
cadmium
qq-p-416,ty 1,cl 3 fed spec single treatment response
round longitudinal hole
unc
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
0006657