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 |
---|---|
19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
CQFM | HARDNESS RATING | 25.0 ROCKWELL C MINIMUM OVERALL AND 31.0 ROCKWELL C MAXIMUM OVERALL |
AHYM | NOMINAL THREAD DIAMETER | 0.625 INCHES |
FEAT | SPECIAL FEATURES | 0.500 IN. NOMINAL DIA OF UNTHDED PORTION OF SHANK AND NO. 63 FINISH ON POINT DIAMETER |
AAVA | POINT DIAMETER | 0.368 INCHES MINIMUM AND 0.373 INCHES MAXIMUM |
CMLP | THREAD QUANTITY PER INCH | 18 |
ABQJ | POINT STYLE | DOG |
ABQZ | INTERNAL DRIVE STYLE | CROSS RECESS TYPE 1 |
AAJF | THREAD DIRECTION | RIGHT-HAND |
MATT | MATERIAL | STEEL OVERALL |
THSD | THREAD SERIES DESIGNATOR | UNF |
AASK | HEAD STYLE | HEADLESS (SETSCREW) |
AAUY | POINT LENGTH | 0.250 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |
AAJD | THREAD CLASS | 2A |
SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
AASA | THREAD LENGTH | 0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM |
AASB | FASTENER LENGTH | 1.000 INCHES NOMINAL |