5305-01-323-0336
Machine Screw
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Official Item Classification
- Name
- Machine Screw
- (NSN) National Stock Number
- 5305-01-323-0336
- (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
- 07/19/1990 (36 years ago)
right-hand thread direction, flat countersunk head style, 0.277 inches nominal thread length, 0.287 inches minimum and 0.417 inches maximum fastener length, 3a thread class
Specs & Compatibility
3a
right-hand
0.277 inches nominal
0.287 inches minimum and 0.417 inches maximum
flat countersunk
0.244 inches minimum and 0.279 inches maximum
patch
torque-set ribbed
0.138 inches
32
99.0 degrees minimum and 101.0 degrees maximum
titanium alloy uns r56400
plastic polyamide (nylon)
ams4967 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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