National Stock number : 5305-00-271-5230
Machine Screw
| Available Quantity | 13,250 |
| Available Conditions | NS NE AR OH SV |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 12/04/2025 |
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
Machine Screw
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.156in. and 0.219in. ⁓7/32"
Fastener Length
0.219in. and 0.250in. ⁓1/4"
Head Style
fillister
Head Diameter
0.292in. and 0.313in.
Head Height
0.123in. and 0.130in. ⁓9/64"
Hole Diameter
0.046in. ⁓3/64"
Internal Drive Style
slot
Nominal Thread Diameter
0.190in. (UTS #10)
Hole Quantity
1
Thread Quantity Per Inch
32
Minimum Tensile Strength
125000 pounds per square inch
Hardness Rating
26.0 rockwell c and 32.0 rockwell c
Screw Material
steel comp 8630
Screw Material Document And Classification
MIL-S-6050 mil spec single material response or AN-S-9 mil std single material response
Screw Surface Treatment
cadmium
Screw Surface Treatment Document And Classification
QQ-P-416, ty 1, cl 3 fed spec single treatment response
Head Hole Configuration Style
round
Thread Series Designator
unf
