5305-01-355-8427
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-01-355-8427
- (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
- 03/25/1992 (34 years ago)
3a thread class, 0.232 inches nominal thread length, right-hand thread direction, flat countersunk head style, 0.968 inches minimum and 0.998 inches maximum fastener length
Specs & Compatibility
3a
right-hand
0.232 inches nominal
0.968 inches minimum and 0.998 inches maximum
flat countersunk
0.194 inches minimum and 0.225 inches maximum
high-torque
0.112 inches
40
99.0 degrees minimum and 101.0 degrees maximum
iron alloy 660
ams5731 assn std single material response or ams5732 assn std single material response or ams5737 assn std single material response
unjc
80205-nas1221 professional/industrial association standard
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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