National Stock number : 5305-01-587-2460
Cap Socket Head Screw
| Available Quantity | 5,552 |
| Available Conditions | NE NS SV |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 11/11/2025 |
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
0.500in. ⁓1/2"
Fastener Length
0.500in. ⁓1/2"
Head Style
flat chamfer
Head Diameter
0.365in. and 0.375in.
Head Height
0.244in. and 0.250in. ⁓1/4"
Internal Drive Style
hexagon
Nominal Thread Diameter
0.250in. ⁓1/4"
Width Across Flats
0.188in. ⁓13/64"
Thread Quantity Per Inch
28
Part Name Assigned By Controlling Agency
screw cap socket head undrilled and drilled plain and SELF-Locking alloy steel CORROSION-Resistant steel and HEAT-Resistant steel UNRF-3A
Special Features
item has drilled head
Material
iron alloy 660
Surface Treatment
cadmium
Thread Series Designator
unrf
