5305-01-727-6526
Externally Relieved Body Screw
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Official Item Classification
- Name
- Externally Relieved Body Screw
- (NSN) National Stock Number
- 5305-01-727-6526
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 01852
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 03/13/2025 (1 year ago)
0.7975 inches minimum and 0.8275 inches maximum fastener length, knurled no. 5 head style, 0.2975 inches minimum and 0.3125 inches maximum thread length, 3a thread class, right-hand thread direction
Specs & Compatibility
3a
right-hand
0.2975 inches minimum and 0.3125 inches maximum
0.7975 inches minimum and 0.8275 inches maximum
knurled no. 5
0.500 inches minimum and 0.510 inches maximum
0.5525 inches minimum and 0.5725 inches maximum
0.1725 inches minimum and 0.2025 inches maximum
0.165 inches minimum and 0.175 inches maximum
0.170 inches minimum and 0.180 inches maximum
0.3025 inches minimum and 0.3225 inches maximum
cone
slot
5419-016971572
0.250 inches
20
1
85.0 degrees minimum and 95.0 degrees maximum
captive panel screw
steel corrosion resisting overall
astm-a-582 american society for testing and materials (astm) single material response overall
unc
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.
0001852