National Stock number : 5305-00-051-6882
Machine Screw
| Available Quantity | 5,451 |
| Available Conditions | NE NS |
| Classification | Screws - FSC 5305 |
| Schedule B | 7616106000 |
| Stock Check Date | 05/28/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Machine Screw
Thread Class
2a
Thread Direction
RIGHT-Hand
Thread Length
0.253in. ⁓17/64"
Fastener Length
0.375in. ⁓3/8"
Head Style
flat countersunk
Head Diameter
0.238in. and 0.279in.
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.138in. (UTS #6)
Thread Quantity Per Inch
32
Minimum Tensile Strength
62000 pounds per square inch
Countersink Angle
99.0 degrees and 101.0 degrees
Screw Material
aluminum alloy 2024 or aluminum alloy 2017
Screw Material Document And Classification
QQ-A-200 fed spec 1st material response or QQ-A-225 fed spec 1st material response or QQ-A-225 fed spec 2nd material response
Screw Surface Treatment
anodize
Screw Surface Treatment Document And Classification
MIL-A-8625 mil spec single treatment response
Thread Series Designator
unc
Nondefinitive Spec/std Data
2 type and 3c style
