Part Number
Part Number:
NSN:
NIIN:
Item Name:
SCREW , EXTERNALLY RELIEVED BODY
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, AND WHOSE UNTHREADED PORTION HAS BEEN MACHINED OR GROUND IN ONE OR MORE PLACES OR OVER ITS ENTIRE LENGTH TO A MAXIMUM DIAMETER LESS THAN THE MINIMUM PITCH DIAMETER OF THE THREAD (EXCLUDES UNDERCUT FOR THREAD RELIEF). IT IS NO. 0 (0.060 IN.) (1.5 MM) OR LARGER, AND IS DESIGNED TO BE HELD OR DRIVEN WITH EITHER A WRENCH OR INSERTED DRIVER (EXCLUDING INTERNAL SOCKET AND MULTIPLE SPLINE TYPES) OR BOTH IN SIZES BELOW NO. 10 (0.190 IN.) (5 MM) AND LARGER SIZES MUST HAVE A HEAD DESIGNED FOR ANY TYPE INSERTED DRIVER (EXCLUDING INTERNAL SOCKET AND 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. SEE ALSO BOLT, EXTERNALLY RELIEVED BODY AND BOLT, INTERNAL WRENCHING.
CAGE Information
| Code |
Company |
| 37695 |
RAYTHEON COMPANY DBA RAYTHEON |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AASA |
THREAD LENGTH |
0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| AASA |
THREAD LENGTH |
0.094 INCHES MINIMUM AND 0.125 INCHES MAXIMUM |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
QQ-S-634 FED SPEC 3RD MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 5TH MATERIAL RESPONSE OVERALL OR QQ-S-637 FED SPEC 18TH MATERIAL RESPONSE OVERALL OR QQ-S-631 FED SPEC 18TH MATERIAL RESPONSE OVERALL OR QQ-S-630 FED SPEC 18TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 2ND MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 6TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 7TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 8TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 9TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 10TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 11TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 12TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 13TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 14TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 15TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 16TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 17TH MATERIAL RESPONSE OVERALL OR QQ-S-634 FED SPEC 4TH MATERIAL RESPONSE OVERALL OR QQ-S-405 FED SPEC 18TH MATERIAL RESPONSE OVERALL |
| AASK |
HEAD STYLE |
PAN NO. 2 |
| ABQZ |
INTERNAL DRIVE STYLE |
SLOT |
| AASL |
HEAD DIAMETER |
0.205 INCHES MINIMUM AND 0.219 INCHES MAXIMUM |
| AASU |
HEAD HEIGHT |
0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM |
| CSNG |
EXTERNALLY RELIEVED BODY DIAMETER QUANTITY |
1 |
| AASB |
FASTENER LENGTH |
0.281 INCHES MINIMUM AND 0.312 INCHES MAXIMUM |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AHYM |
NOMINAL THREAD DIAMETER |
0.112 INCHES |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-416,TYPE 2,CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AAWH |
DISTANCE FROM LARGEST BEARING SURFACE OF HEAD TO END OF FIRST DIAMETER |
0.187 INCHES NOMINAL |
| AAWC |
FIRST DIAMETER FROM HEAD |
0.075 INCHES NOMINAL |
| THSD |
THREAD SERIES DESIGNATOR |
UNC |
| AAJD |
THREAD CLASS |
2A |
| CQBC |
MINIMUM TENSILE STRENGTH |
55000 POUNDS PER SQUARE INCH |
| SFTT |
SURFACE TREATMENT |
CADMIUM OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
40 |
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