NAS601-18B
View detailed technical data, stock status, and sourcing information for: NAS601-18B
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part NAS601-18B to receive an up to date pricing and availability quote by email.
A washer or cone or disk shape with a centrally located hole, designed to accommodate a flat or oval head screw and provide additional bearing area on the material being fastened. It may or may not have a flush flange feature.
3a thread class, 1.060 inches minimum and 1.120 inches maximum fastener length, right-hand thread direction, pan head style, 0.990 inches minimum and 1.120 inches maximum thread length
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Thread Class
- 3a
- Thread Direction
- right-hand
- Thread Length
- 0.990 inches minimum and 1.120 inches maximum
- Fastener Length
- 1.060 inches minimum and 1.120 inches maximum
- Head Style
- pan
- Head Diameter
- 0.256 inches minimum and 0.270 inches maximum
- Head Height
- 0.087 inches minimum and 0.097 inches maximum
- Internal Drive Style
- cross recess type 1
- Nominal Thread Diameter
- 0.138 inches
- Thread Quantity Per Inch
- 32
- Minimum Tensile Strength
- 160000 pounds per square inch
- Hardness Rating
- 36.0 rockwell c minimum and 40.0 rockwell c maximum
- Screw Material
- steel comp 4140 or steel comp e4340 or steel comp 8740
- Screw Surface Treatment
- cadmium and chromate
- Screw Surface Treatment Document And Classification
- qq-p-416,ty 2 cl fed spec single treatment response
- Special Features
- chromate dip undep pac sftt to be black in lieu of yellow
- Thread Series Designator
- unjc
- Specification/Standard Data
- 80205-nas601 professional/industrial association standard
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| N80P13018C11 | Machine Screw |
| NAS601-18B | Machine Screw |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 5305-00-852-3147?
Does the NSN 5305-00-852-3147 have a Schedule B code assigned?
Does NSN 5305-00-852-3147 require demilitarization?
Does NSN 5305-00-852-3147 contain precious materials?
Does NSN 5305-00-852-3147 contain hazardous materials?
When the NSN 5305-00-852-3147 was assigned to the Federal Catalog?
Professional Distribution
Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.
- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
- 100% Quality Inspections
You May Also Like
Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.
Pricing
Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:
