Follow Us on Google+

Request A Price Quote:

Part Number

Part Number:
NSN:
NIIN:
Item Name:
SCREW , MACHINE

Definition:

AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO 0 (0.060 IN./1.5 MM) OR LARGER, DESIGNED TO BE HELD OR DRIVEN WITH EITHER A WRENCH OR AN INSERTED DRIVER OR BOTH (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), IN SIZES BELOW NO. 10 (0.190 IN./5 MM). NO. 10 AND LARGER SIZES MUST HAVE A HEAD DESIGNED FOR ANY TYPE INSERTED DRIVER (EXCLUDING INTERNAL SOCKET OR INTERNAL MULTIPLE SPLINE TYPES), BUT MAY ALSO BE DESIGNED FOR EXTERNAL WRENCHING. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. EXCLUDES BOLT, CLEVIS; BOLT, EXTERNALLY RELIEVED BODY; SCREW, EXTERNALLY RELIEVED BODY; AND SCREW, ASSEMBLED WASHER. SEE ALSO, SCREW, INSTRUMENT; BOLT, MACHINE; BOLT, INTERNAL WRENCHING; AND SCREW, CAP SOCKET HEAD.

CAGE Information

Code Company
80205 NATIONAL AEROSPACE STANDARDS COMMITT

Federal Supply Class

Title

SCREWS

Inclusions:

Exclusions:

Characteristics (Decoded)

MRC Requirements Statement Clear Text Reply
AASU HEAD HEIGHT 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
AASU HEAD HEIGHT 0.105 INCHES MINIMUM AND 0.115 INCHES MAXIMUM
AASB FASTENER LENGTH 0.844 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
FEAT SPECIAL FEATURES FURNISHED W/ONE FLOUROSILICONE RUBBER O-RING PER MIL-R-25988
CYAW SCREW MATERIAL DOCUMENT AND CLASSIFICATION FED-STD-66 FED STD ALL MATERIAL RESPONSES
AASL HEAD DIAMETER 0.306 INCHES MINIMUM AND 0.347 INCHES MAXIMUM
ABQZ INTERNAL DRIVE STYLE CROSS RECESS TYPE 1
CYBA SCREW SURFACE TREATMENT PASSIVATE
AAJF THREAD DIRECTION RIGHT-HAND
AHYM NOMINAL THREAD DIAMETER 0.164 INCHES
CYAU SCREW MATERIAL STEEL COMP 304 OR STEEL COMP 305
AASK HEAD STYLE WATERTIGHT
AASA THREAD LENGTH 0.782 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
THSD THREAD SERIES DESIGNATOR UNC
AAJD THREAD CLASS 2A
CYBE SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE
CMLP THREAD QUANTITY PER INCH 32

Similar Parts

MS3213-29 , MS321329 , 5305-00-139-6753 , 5305001396753 , 001396753