5305-00-006-6574
Hexagon Head Cap Screw
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Official Item Classification
- Name
- Hexagon Head Cap Screw
- (NSN) National Stock Number
- 5305-00-006-6574
- (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
- 05/21/1987 (39 years ago)
Hardness Rating: 25 Rockwell c to 34 Rockwell c, Thread Length: up to 1 inch
Specs & Compatibility
1 inch maximum
2a
Right-hand
Unc
2 type and 10p style and 5 grade
Material must conform to ships parts control center special quality control provisions
0.969 inches to 1 inch
0.375 inches
0.551 inches to 0.562 inches
0.226 inches to 0.243 inches
Hexagon
at least 120000 pounds per square inch
16
at least 85000 pounds per square inch
25 rockwell c to 34 rockwell c
Steel
63 microinches threads
Special quality control testing
Cadmium and chromate
Sae gr 5 assn std single material response
Qq-p-416,ty 2 cl 2 fed spec single treatment response
81349-mil-p-23199 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type
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
Related Hardware Products
| Part Number | Description |
|---|---|
| MS90725-600 | Hexagon Head Cap Screw |