5305-00-687-6886
Machine Screw
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
- Machine Screw
- (NSN) National Stock Number
- 5305-00-687-6886
- (FSG) Federal Supply Group
- 53 Hardware and Abrasives
- (FSC) Federal Supply Classification
- 5305 Screws
- (INC) Item Name Code
- 06657
- (FIIG) Federal Item Identification Guide
- A500D0
- Date
- 01/01/1963 (63 years ago)
2a thread class, flat countersunk head style, 0.261 inches minimum thread length, 0.281 inches minimum and 0.312 inches maximum fastener length, right-hand thread direction
Specs & Compatibility
2a
right-hand
0.261 inches minimum
0.281 inches minimum and 0.312 inches maximum
flat countersunk
0.147 inches minimum and 0.172 inches maximum
slot
0.086 inches
56
80.0 degrees minimum and 82.0 degrees maximum
plastic polyethylene
unc
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.
0006657
Related Hardware Products
| Part Number | Description |
|---|---|
| 128618-004 | Machine Screw |
| 18-75-2-5 | Machine Screw |
| 330-2081-00 | Machine Screw |
| 330-2081-000 | Machine Screw |
| AA55623-4 | Machine Screw |
| MS18211-4C | Machine Screw |