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 |
|---|---|
| 02978 | L-3 COMMUNICATIONS CORPORATION DBA C |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 COMP 11,1/2 HARD FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-B-626 COMP 22,1/2 HARD FED SPEC 2ND MATERIAL RESPONSE OVERALL |
| AASB | FASTENER LENGTH | 0.312 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 18 |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASK | HEAD STYLE | HEADLESS (SETSCREW) |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AASA | THREAD LENGTH | 0.219 INCHES MAXIMUM |
| MATT | MATERIAL | COPPER ALLOY OVERALL OR COPPER ALLOY 360 OVERALL |
| AHYM | NOMINAL THREAD DIAMETER | 0.312 INCHES |