Part Number
Definition:
A NUT, CIRCULAR IN SHAPE, WHICH MAY HAVE WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY OR IN THE FACE OPPOSITE THE BEARING SURFACE. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. DO NOT USE IF A MORE SPECIFIC ITEM NAME APPLIES. EXCLUDES COLLAR, PIN-RIVET, THREADED; INSERT, SCREW THREAD; NUT (1), SLEEVE; NUT(1), PLAIN, CAP; AND TURNBUCKLE BODY.
CAGE Information
Code | Company |
---|---|
79568 | WHITTET-HIGGINS COMPANY |
Federal Supply Class
Title
NUTS AND WASHERS
Inclusions:
INCLUDES LOCKNUTS; EYE NUTS; PLAIN NUTS; CASTELLATED NUTS; WING NUTS; PLATE NUTS; PUSH ON NUTS; CONCAVE AND CONVEX WASHERS; FLAT WASHERS; KEYED WASHERS; LOCK WASHERS; SHOULDERED WASHERS; SPLIT WASHERS.
Exclusions:
EXCLUDES BEARING THRUST WASHERS (FSC 3120); SHIMS (FSC 5365); RING SPACERS (FSC 5365); PLATE SPACERS (FSC 5365); LOCK RINGS (FSC 5365).
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
ADBG | NUT THICKNESS | 0.609 INCHES MINIMUM AND 0.641 INCHES MAXIMUM |
ABQU | DRIVE POINT DEPTH | 0.120 INCHES MINIMUM AND 0.127 INCHES MAXIMUM |
BZRR | THREAD SERIES | UNS |
CMLP | THREAD QUANTITY PER INCH | 18 |
MATT | MATERIAL | FIBER LOCKING INSERT |
MATT | MATERIAL | STEEL NUT |
CQFM | HARDNESS RATING | NOT RATED |
AAJF | THREAD DIRECTION | RIGHT-HAND |
CQJX | NOMINAL THREAD SIZE | 2.751 INCHES |
AAUM | LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT |
ADBM | DRIVE POINT QUANTITY | 4 |
ABPH | SMALL END DIAMETER | 3.125 INCHES NOMINAL |
AZKQ | TEMP RATING | NOT RATED |
AAJE | THREAD PITCH DIAMETERS | +2.7149/+2.7200 INCHES |
ADBJ | UNDERCUT THICKNESS | 0.141 INCHES NOMINAL |
ACTA | NUT STYLE | ROUND |
ACTD | NUT DIAMETER | 3.610 INCHES MINIMUM AND 3.625 INCHES MAXIMUM |
ADBH | DRIVE POINT WIDTH | 0.230 INCHES MINIMUM AND 0.260 INCHES MAXIMUM |