5305-00-042-0097
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-00-042-0097
- (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, right-hand thread direction, flat countersunk head style, 0.204 inches minimum and 0.250 inches maximum thread length, 0.219 inches minimum and 0.250 inches maximum fastener length
Specs & Compatibility
2a
right-hand
0.204 inches minimum and 0.250 inches maximum
0.219 inches minimum and 0.250 inches maximum
flat countersunk
0.171 inches minimum and 0.199 inches maximum
cross recess type 1
0.099 inches
56
80.0 degrees minimum and 82.0 degrees maximum
steel comp 1010 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020
sae assn std all material responses
chromium
unf
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