National Stock number : 5305-01-587-9186
Machine Screw
| Available Quantity | 1,518 |
| Available Conditions | OH NE NS SV AR |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 06/19/2025 |
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
0.960in. and 1.039in. ⁓1-3/64"
Fastener Length
1.024in. and 1.071in. ⁓1-5/64"
Head Style
hexagon
Head Height
0.125in. and 0.140in. ⁓9/64"
Width Between Flats
0.367in. and 0.376in.
Internal Drive Style
cross recess type iii
Nominal Thread Diameter
0.250in. ⁓1/4"
Thread Quantity Per Inch
32
Screw Material
steel corrosion resisting
Screw Material Document And Classification
A286 (uns S66286) conforming to chemistry of AMS5731 or AMS5732 or AMS5737 or AMS5853 assn std single material response
Screw Surface Treatment
passivate
Screw Surface Treatment Document And Classification
AMS2700, method 1, type 2 or type 8, class 1 assn std single treatment response
Special Features
has drilled head with 3 holes drilled across adjacent sides; holes are 0.046 to 0.056 inch in diameter
Thread Series Designator
unjf
