5306-00-054-8052
Square Neck Bolt
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
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Official Item Classification
- Name
- Square Neck Bolt
- (NSN) National Stock Number
- 5306-00-054-8052
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5306 Bolts
- (INC) Item Name Code
- 15939
- (FIIG) Federal Item Identification Guide
- A003B0
- Date
- 01/01/1963 (63 years ago)
1.126 inches minimum thread length, 2a thread class, right-hand thread direction, 3.000 inches nominal fastener length, button head style
Specs & Compatibility
2a
right-hand
1.126 inches minimum
3.000 inches nominal
button
0.907 inches minimum and 0.969 inches maximum
0.219 inches minimum and 0.239 inches maximum
0.219 inches minimum and 0.250 inches maximum
0.438 inches
14
55000 pounds per square inch
95.0 rockwell b maximum overall
0.431 inches minimum and 0.452 inches maximum
steel comp 301 or steel comp 302 or steel comp 302b or steel comp 303 or steel comp 303se or steel comp 304 or steel comp 304l or steel comp 305 or steel comp 308 or steel comp 309 or steel comp 309s or steel comp 310 or steel comp 310s or steel comp 314 or steel comp 316 or steel comp 316l or steel comp 317 or steel comp 321 or steel comp 347 or steel comp 348 or steel comp 384 or steel comp 385 overall
cadmium or zinc overall
qq-p-416,ty 2,cl 3 fed spec 1st treatment response or qq-z-325,ty 2,cl 3 fed spec 2nd treatment response overall
unc
Replacement For
| Part Number | Description | |
|---|---|---|
| 5306-00-260-4668 | No Name Available | 09/01/2023 |
| 5306-00-263-7332 | Square Neck Bolt | 07/01/2025 |
| 5306-00-282-9401 | No Name Available | 07/23/1979 |
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.
0015939
Related Hardware Products
| Part Number | Description |
|---|---|
| 548052 | Square Neck Bolt |
| MS35751-105 | Square Neck Bolt |