National Stock number : 5305-00-427-7029
Externally Relieved Body Screw
| Available Quantity | 160 |
| Available Conditions | NE NS |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 01/05/2026 |
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
Externally Relieved Body Screw
Thread Class
2a
Thread Direction
RIGHT-Hand
Thread Length
0.230in. and 0.250in. ⁓1/4"
Fastener Length
1.812in. and 1.875in. ⁓1-7/8"
Head Style
pan
Head Diameter
0.256in. and 0.270in.
Head Height
0.087in. and 0.097in. ⁓7/64"
First Diameter From Head
0.085in. and 0.095in.
Distance From Largest Bearing Surface Of Head To End Of First Diameter
1.562in. and 1.645in.
Internal Drive Style
cross recess type 1
Nominal Thread Diameter
0.138in. (UTS #6)
Thread Quantity Per Inch
32
Minimum Tensile Strength
80000 pounds per square inch
Externally Relieved Body Diameter Quantity
1
Material
steel comp 302 or steel comp 303 or steel comp 304 or steel comp 305 or steel comp 316
Material Document And Classification
66 fed std all material responses
Surface Treatment
passivate
Surface Treatment Document And Classification
QQ-P-35 fed spec single treatment response
Thread Series Designator
unc
