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 |
---|---|
01295 | TEXAS INSTRUMENTS INCORPORATED DBA T |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ABQZ | INTERNAL DRIVE STYLE | SLOT |
MATT | MATERIAL | STEEL COMP 303 OVERALL |
ABQJ | POINT STYLE | CHAMFER DOG |
FEAT | SPECIAL FEATURES | TWO 0.018 IN. WIDE BY 0.0055 IN. DEEP GROOVE LOCATED 0.050 IN. AND 0.253 IN. FROM THREADED SHOULDER ON 0.189 IN. DIA |
CWDK | POINT CHAMFER ANGLE | 90.0 DEGREES NOMINAL |
AHYM | NOMINAL THREAD DIAMETER | 0.250 INCHES |
CMLP | THREAD QUANTITY PER INCH | 28 |
AASB | FASTENER LENGTH | 0.880 INCHES NOMINAL |
AAJF | THREAD DIRECTION | RIGHT-HAND |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
AAUY | POINT LENGTH | 0.295 INCHES MINIMUM AND 0.315 INCHES MAXIMUM |
THSD | THREAD SERIES DESIGNATOR | UNF |
AASK | HEAD STYLE | HEADLESS (SETSCREW) |
AAJD | THREAD CLASS | 2A |
AASA | THREAD LENGTH | 0.565 INCHES MINIMUM AND 0.585 INCHES MAXIMUM |
AAVA | POINT DIAMETER | 0.185 INCHES MINIMUM AND 0.187 INCHES MAXIMUM |