5305-01-583-4848
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-01-583-4848
- (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
- 03/26/2010 (16 years ago)
0.338 inches nominal thread length, 3a thread class, 0.449 inches minimum and 0.479 inches maximum fastener length, right-hand thread direction, flat countersunk head style
Specs & Compatibility
3a
right-hand
0.338 inches nominal
0.449 inches minimum and 0.479 inches maximum
flat countersunk
0.344 inches minimum and 0.385 inches maximum
patch
torque set
0.190 inches
32
99.0 degrees minimum and 101.0 degrees maximum
steel comp 4140 or steel comp 4340 or steel comp e4340 or steel comp 8740
mil-s-5626 mil spec 1st material response or ams 6415 assn std 2nd material response or mil-s-5000 mil spec 3rd material response or mil-s-6049 mil spec 4th material response
unjf
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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