National Stock Number (NSN) Output Data
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.
Reference/Part Number
CAGE Information
Code |
Company |
14438 |
NYLOK FASTENER CORPORATION DBA NYLOK |
26233 |
NYLOK CORPORATION DBA NYLOK WESTERN |
80063 |
US ARMY COMMUNICATIONS & ELECTRONICS |
5M496 |
N-D INDUSTRIES |
Federal Supply Class
Title
SCREWS
Inclusions:
Exclusions:
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
AASL |
HEAD DIAMETER |
3.94 MILLIMETERS MINIMUM AND 4.24 MILLIMETERS MAXIMUM |
CYAV |
LOCKING FEATURE MATERIAL |
PLASTIC POLYAMIDE |
CYBA |
SCREW SURFACE TREATMENT |
PASSIVATE |
AAUM |
LOCKING FEATURE |
PATCH |
ABQZ |
INTERNAL DRIVE STYLE |
CROSS RECESS TYPE II |
AASU |
HEAD HEIGHT |
1.40 MILLIMETERS MINIMUM AND 1.60 MILLIMETERS MAXIMUM |
AAJF |
THREAD DIRECTION |
RIGHT-HAND |
AHYM |
NOMINAL THREAD DIAMETER |
2.2 MILLIMETERS |
CYAX |
LOCKING FEATURE MATERIAL DOCUMENT AND CLASSIFICATION |
L-P-410 FED SPEC SINGLE MATERIAL RESPONSE |
CQWR |
EXTERNAL THREAD TOLERANCE CLASS |
6G |
CQQR |
THREAD PITCH IN MILLIMETERS |
0.45 |
AASB |
FASTENER LENGTH |
4.5 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM |
AASA |
THREAD LENGTH |
4.5 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM |
THSD |
THREAD SERIES DESIGNATOR |
M |
CYBE |
SCREW SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE |
CYAU |
SCREW MATERIAL |
STEEL CORROSION RESISTING |
CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE |
AASK |
HEAD STYLE |
PAN |
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