5305-00-225-7201
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-00-225-7201
- (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
- 01/01/1960 (66 years ago)
2.453 inches minimum and 2.500 inches maximum fastener length, 3a thread class, right-hand thread direction, flat countersunk head style, 0.376 inches minimum and 0.516 inches maximum thread length
Specs & Compatibility
3a
right-hand
0.376 inches minimum and 0.516 inches maximum
2.453 inches minimum and 2.500 inches maximum
flat countersunk
0.327 inches minimum and 0.385 inches maximum
cross recess type 1
0.190 inches
32
62000 pounds per square inch
99.0 degrees minimum and 101.0 degrees maximum
aluminum alloy 2024
qq-a-225/6 fed spec single material response or qq-a-430 fed spec single material response
anodize
unf
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
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