National Stock number : 5305-01-520-9393
Close Tolerance Screw
| Available Quantity | 378 |
| Available Conditions | NS NE |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 02/09/2026 |
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
Close Tolerance Screw
Thread Class
3a
Thread Direction
RIGHT-Hand
Thread Length
0.260in. ⁓17/64"
Fastener Length
0.588in. ⁓19/32"
Head Style
flat countersunk
Head Diameter
0.380in.
Spline Major Diameter
0.189in.
Grip Diameter
0.163in.
Internal Drive Style
torx
End Item Identification
MV-22 aircraft (V-22 lrip 1 E-Nsn isil)
Nominal Thread Diameter
0.190in. (UTS #10)
Grip Length
0.312in.
Thread Quantity Per Inch
32
Minimum Tensile Strength
3180 pounds per square inch
Countersink Angle
100.0 degrees
Part Name Assigned By Controlling Agency
screw, shear, flat 100 deg head, close tolerance, short thread, six lobe recess, 95 ksi fsu
Special Features
this screw is intended for applications which require the six lobe recess; has undrilled shank
Material
iron alloy 660
Material Document And Classification
AMS5731 fed spec 1st material response or AMS5732 fed spec 2nd material response or AMS5737 fed spec 3rd material response or AMS5853 fed spec 4th material response
Surface Treatment
passivate
Surface Treatment Document And Classification
AMS-QQ-P-35 fed spec single treatment response
Thread Series Designator
unjf
