National Stock number : 5305-00-171-5523
Machine Screw
| Available Quantity | 15,008 |
| Available Conditions | NE NS OH |
| Classification | Screws - FSC 5305 |
| Schedule B | 7318152000 |
| Stock Check Date | 12/10/2025 |
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
0.408in. and 0.448in. ⁓29/64"
Fastener Length
0.490in. and 0.510in. ⁓33/64"
Head Style
double hexagon w/ hole
Head Height
0.220in. and 0.240in. ⁓1/4"
Width Between Flats
0.219in.
Extended Washer Diameter
0.302in. and 0.322in.
Extended Washer Thickness
0.030in.
End Item Identification
w/s: engine, T700-GE-701C (UH-60/MH-60K/AH-64) ; engine, T703-AD-700A/b/c (OH-58D) ; engine, aircraft, J69-T-25 (T-37B) ; helicopter, advance attack, AH-1W; engine, missile F112-WR-100 (advanced cruise missile) ; engine, aircraft, TF34-GE-100 (A-10) ; AH-64-D long bow; helicopter, electronic countermeasures, EH-60A; HH-60L medivac; engine, T700-GE-700 (UH-60 & EH-60A)
Nominal Thread Diameter
0.164in. (UTS #8)
Thread Quantity Per Inch
36
Screw Material
iron alloy 660
Bearing Surface Of Head Surface Finish
32.0 microinches
Shank Surface Finish
32.0 microinches
Thread Surface Finish
32.0 microinches
Special Features
without internal drive
Thread Series Designator
unjf
