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
Part Number |
CAGE |
Status |
RNCC |
RNVC |
DAC |
RNAAC |
MSDS |
SADC |
453479 |
53496 |
A |
3 |
2 |
X |
XX |
|
|
GM453479 |
53496 |
A |
3 |
2 |
X |
XX |
|
|
453479 |
24617 |
A |
5 |
9 |
X |
XX |
|
|
453479 |
16764 |
R |
5 |
9 |
X |
XX |
|
|
453479 |
72582 |
A |
3 |
2 |
X |
XX |
|
|
453479 |
1LW55 |
A |
3 |
2 |
5 |
ZZ |
|
|
453479 |
7X677 |
A |
C |
1 |
5 |
ZZ |
|
9X |
CAGE Information
Code |
Company |
16764 |
GENERAL MOTORS CORP DELCO REMY DIV |
53496 |
SCHRAMM INC. |
24617 |
GENERAL MOTORS CORP |
72582 |
TOGNUM AMERICA INC |
1LW55 |
REMY INC. |
7X677 |
GENERAL MOTORS LLC DBA GENERAL MOTOR |
Characteristics (Decoded)
MRC |
Requirements Statement |
Clear Text Reply |
AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
AHYM |
NOMINAL THREAD DIAMETER |
0.190 INCHES |
AASU |
HEAD HEIGHT |
0.123 INCHES MINIMUM AND 0.137 INCHES MAXIMUM |
ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
AASA |
THREAD LENGTH |
1.126 INCHES MINIMUM AND 1.250 INCHES MAXIMUM |
AAJF |
THREAD DIRECTION |
RIGHT-HAND |
AASK |
HEAD STYLE |
ROUND |
THSD |
THREAD SERIES DESIGNATOR |
UNF |
CYAU |
SCREW MATERIAL |
STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1016 OR STEEL COMP 1015 OR STEEL COMP 1019 OR STEEL COMP 1018 OR STEEL COMP 1020 |
AAJD |
THREAD CLASS |
2A |
AASL |
HEAD DIAMETER |
0.334 INCHES MINIMUM AND 0.359 INCHES MAXIMUM |
CYBA |
SCREW SURFACE TREATMENT |
DICHROMATE ZINC |
CYAW |
SCREW MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-633 FED SPEC ALL MATERIAL RESPONSES |
AASB |
FASTENER LENGTH |
1.188 INCHES MINIMUM AND 1.312 INCHES MAXIMUM |
CMLP |
THREAD QUANTITY PER INCH |
32 |
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