National Stock number : 5305-00-889-3116
Machine Screw
| Available Quantity | 173,021 |
| Available Conditions | NE NS OH SV AR |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 10/31/2025 |
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
2a
Thread Direction
RIGHT-Hand
Thread Length
0.250in. ⁓1/4"
Fastener Length
0.250in. ⁓1/4"
Head Style
pan
Head Diameter
0.205in. and 0.219in.
Head Height
0.070in. and 0.080in. ⁓3/32"
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.112in. (UTS #4)
Thread Quantity Per Inch
40
Minimum Tensile Strength
60000 pounds per square inch
Screw Material
steel
Screw Material Document And Classification
QQ-S-633 fed spec single material response
Screw Surface Treatment
cadmium and chromate
Screw Surface Treatment Document And Classification
QQ-P-416, type 2, class 3 fed spec all treatment responses
Thread Series Designator
unc
