5306-00-012-8421
Square Neck Bolt
Specifications, compliance details, and sourcing options for this NSN. Request a quote to confirm availability, pricing, and lead time.
Request for Quote
Send us a request for quote using the form below. Our team will promptly provide you with the latest pricing and availability details.
Featured Parts
Need Assistance?
Our catalog is extensive, but we understand that sometimes specific needs might not be immediately available. If you could not find the exact products you were searching for, we are here to help!
Contact us directly, and our team will assist you in finding the perfect solution for your requirements.
Contact UsCertified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
- Genuine Manufacturers Parts
- 100% Product Inspection
- 7 Year Sales Record Retention
- Fast On-Time Delivery
- HAZMAT Certified
- Global Shipping
Official Item Classification
- Name
- Square Neck Bolt
- (NSN) National Stock Number
- 5306-00-012-8421
- (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)
2a thread class, 1.000 inches nominal fastener length, right-hand thread direction, 0.656 inches minimum thread length, oval head style
Specs & Compatibility
2a
right-hand
0.656 inches minimum
1.000 inches nominal
oval
1.000 inches nominal
0.156 inches nominal
0.156 inches minimum and 0.187 inches maximum
0.312 inches
18
0.307 inches minimum and 0.324 inches maximum
steel overall
qq-s-633,canc fed spec single material response overall
cadmium or zinc overall
unc
Replacement For
| Part Number | Description | |
|---|---|---|
| 5306-00-012-8417 | No Name Available | 12/01/1979 |
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.
S9I
0015939
Related Hardware Products
| Part Number | Description |
|---|---|
| 128421 | Square Neck Bolt |