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 |
|---|---|
| 00000 | ORDNANCE CORPS |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-630 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-S-631 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| AAUJ | SPLINE MAJOR DIAMETER | 0.185 INCHES NOMINAL |
| ABQZ | INTERNAL DRIVE STYLE | SIX SPLINE |
| MATT | MATERIAL | STEEL COMP 1020 OVERALL |
| ABQJ | POINT STYLE | FLAT |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| CFSG | NONSTANDARD THREAD PITCH DIAMETER | +0.2731/+0.2824 INCHES |
| CWDK | POINT CHAMFER ANGLE | 4.0 DEGREES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| AAUH | SPLINE MINOR DIAMETER | 0.158 INCHES NOMINAL |
| AAUK | SPLINE WIDTH | 0.040 INCHES MINIMUM AND 0.041 INCHES MAXIMUM |
| AASB | FASTENER LENGTH | 0.625 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | CASEHARDENED |
| AAUY | POINT LENGTH | 0.276 INCHES MINIMUM AND 0.286 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.241 INCHES MINIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |