National Stock number : 5305-01-527-8484
Cap Socket Head Screw
| Available Quantity | 22 |
| Available Conditions | NE |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 12/22/2025 |
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
Cap Socket Head Screw
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.307in. ⁓5/16"
Fastener Length
0.375in. ⁓3/8"
Head Style
pan
Head Diameter
0.250in. and 0.262in.
Head Height
0.063in. and 0.073in. ⁓5/64"
Internal Drive Style
hexagon
Nominal Thread Diameter
0.138in. (UTS #6)
Width Across Flats
0.078in. and 0.079in. ⁓3/32"
Thread Quantity Per Inch
32
Material
steel comp 303
Material Document And Classification
ASTM-A582 assn std single material response
Surface Treatment
passivate
Surface Treatment Document And Classification
QQ-P-35 fed spec single treatment response
Thread Series Designator
unc
