428721 Hexagon Head Cap Screw
5305-00-042-8721
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Official Item Classification
- שֵׁם
- Hexagon Head Cap Screw
- מספר חלק
- 428721
- (NSN) מספר מלאי לאומי
- 5305-00-042-8721
- (FSG) קבוצת אספקה פדרלית
- 53 Hardware and Abrasives
- (FSC) סיווג אספקה פדרלי
- 5305 Screws
- (INC) שם פריט קוד
- 18257
- (FIIG) מדריך זיהוי פריטים פדרלי
- A003B0
- תַאֲרִיך
- 01/01/1963 (לפני 63 שנים)
1.500 inches minimum and 1.719 inches maximum thread length, right-hand thread direction, hexagon head style, 4.500 inches nominal fastener length, 2a thread class
Specs & Compatibility
2a
right-hand
1.500 inches minimum and 1.719 inches maximum
4.500 inches nominal
hexagon
0.378 inches minimum and 0.403 inches maximum
0.922 inches minimum and 0.938 inches maximum
0.625 inches
11
95.5 rockwell b minimum and 100.0 rockwell b maximum overall
steel overall
sae gr 1 or 2 assn std single material response overall
cadmium or zinc overall
qq-p-416,ty 1,cl 3 fed spec 1st treatment response or qq-z-325,ty 1,cl 3 fed spec 2nd treatment response overall
unc
Replacement For
| מספר חלק | תֵאוּר | |
|---|---|---|
| 5305-00-638-8566 | No Name Available | 08/21/1968 |
Regulatory Compliance
Precious metal content is unknown
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
| מספר חלק | תֵאוּר |
|---|---|
| 428721 | Hexagon Head Cap Screw |
| MS35291-174 | Hexagon Head Cap Screw |