Part Number
Part Number:
NSN:
NIIN:
Item Name:
SETSCREW
Definition:
AN EXTERNALLY THREADED DEVICE WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER WITH OR WITHOUT A HEAD AND HAVING A CUP, CONE, OR OTHER TYPE OF MACHINED POINT DESIGNED TO PREVENT OR RESTRICT RELATIVE MOVEMENT OF PARTS AND DESIGNED TO BE DRIVEN WITH EITHER A WRENCH OR INSERTED DRIVER. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS.
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| ABQZ | INTERNAL DRIVE STYLE | SLOT |
| AAVA | POINT DIAMETER | 0.231 INCHES MINIMUM AND 0.233 INCHES MAXIMUM |
| CFSG | NONSTANDARD THREAD PITCH DIAMETER | +0.2660/+0.2970 INCHES |
| AASL | HEAD DIAMETER | 0.260 INCHES MINIMUM AND 0.268 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | SI-M |
| AASU | HEAD HEIGHT | 0.058 INCHES MINIMUM AND 0.076 INCHES MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 8.0 MILLIMETERS |
| ABQJ | POINT STYLE | FLAT |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | FLAT CHAMFER |
| AASA | THREAD LENGTH | 0.876 INCHES MINIMUM AND 0.879 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 1213 OVERALL |
| CQQR | THREAD PITCH IN MILLIMETERS | 1.25 |
| AAUY | POINT LENGTH | 0.275 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| CWDK | POINT CHAMFER ANGLE | 60.0 DEGREES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AASB | FASTENER LENGTH | 0.876 INCHES MINIMUM AND 0.879 INCHES MAXIMUM |