5305-01-439-7191
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-01-439-7191
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 18257
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 12/17/1996 (29 years ago)
14.200 millimeters nominal extended washer diameter, zinc alloy overall material, 9.760 millimeters minimum and 10.000 millimeters maximum width between flats, phosphate overall surface treatment, case poclain type 1288 end item identification
Specs & Compatibility
9.760 millimeters minimum and 10.000 millimeters maximum
14.200 millimeters nominal
case poclain type 1288
zinc alloy overall
phosphate overall
30.000
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.
0018257