- Home »
- Screws »
- Hexagon Head Cap Screw »
- Part 23370-31
Hexagon Head Cap Screw
Model 23370-31
Quick Information about 23370-31
3a thread class, copper alloy overall material, unf thread series designator.
For pricing and availability of this hexagon head cap screw submit the price quote form on the right.
Product Details
-
NSN:5305-00-004-3431 (5305000043431)
-
Thread Direction:Right-hand
-
Thread Length:Between 0.271 inches and 0.291 inches
-
Fastener Length:Between 0.370 inches and 0.380 inches
-
Head Style:Hexagon
-
Head Height:Between 0.183 inches and 0.193 inches
-
Width Flats:Between 0.807 inches and 0.817 inches
-
Thread Diameter:0.562 inches
-
Thready (tpi):18
-
Schedule B Code:7415338550
Classification
Other copper screws (not for wood) bolts and nuts
Definition Hexagon Head Cap Screw
An externally threaded fastener designed for insertion into holes in assembled parts, for mating with a preformed internal thread and for tightening or releasing by torquing the head. the threaded and unthreaded portions are both of the same nominal diameter of 0.190 inch (5 mm) or larger. head dimensions and sizes of threaded and unthreaded portions shall conform to internationally recognized fastener standards. the thread length being the controlled dimension, the grip length is not specified. a locking feature may be incorporated in the design of the head or threads. the head is not designed to be held or driven with an inserted driver or by the thumb and fingers. excludes bolt,machine; bolt,externally relieved body; bolt,internal wrenching; and screw,cap,socket head.
Part Identification
Part Materials
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Price Quote
Get a price for this item via email from our sales team.Certified Supplier
Order with confidence from Aerospace-Supplies.com; a valued certified supplier serving customers in the military and aerospace industries.
- ISO9001 / AS9100 Quality Standards
- HAZMAT Certified
- On Time Delivery
- Qualified sales team
- Counterfeit Parts Prevention
- 100% Product Inspections