5305-00-849-8560
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
- 5305-00-849-8560
- (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
- 01/11/1967 (59 years ago)
1.052 inches minimum thread length, flat countersunk head style, right-hand thread direction, 3a thread class, 1.052 inches minimum and 1.072 inches maximum fastener length
Specs & Compatibility
3a
right-hand
1.052 inches minimum
1.052 inches minimum and 1.072 inches maximum
flat countersunk
0.477 inches minimum and 0.507 inches maximum
slot
0.250 inches
28
26.0 rockwell c minimum and 32.0 rockwell c maximum
80.0 degrees minimum and 82.0 degrees maximum
steel comp 8740
ams 6322 assn std single material response
cadmium
ams 2400 assn std single treatment response
unjf
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.
0006657
Related Hardware Products
| Part Number | Description |
|---|---|
| 558640 | Machine Screw |