NIIN Output Data
NIIN:
NSN:
Item Name:
BOLT , SHEAR
Definition:
A HIGH STRENGTH, 160,000 POUNDS PER SQUARE INCH (1100 MEGAPASCALS) MINIMUM TENSILE STRENGTH EXTERNALLY THREADED FASTENER DESIGNED FOR USE IN APPLICATIONS INVOLVING GREAT SHEAR STRESS. THE HEAD IS DESIGNED TO ACCOMMODATE AN EXTERNAL WRENCH OR DRIVER. THE HEAD IS NOT DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVER, NOR IS IT DESIGNED FOR ROTATION BY THE THUMB AND FINGERS. THE UNTHREADED PORTION IS OF SPECIFIC GRIP LENGTH, PLATED OR UNPLATED, AND IS MACHINED TO A TOLERANCE OF ONE THOUSANDTH (0.001) OF AN INCH (0.025 MM) OR LESS OF A SPECIFIC DIAMETER FOR ITEMS ONE INCH (25 MM) OR LESS IN DIAMETER. ITEMS OVER ONE INCH (25 MM) IN DIAMETER SHALL HAVE A TOLERANCE OF FIFTEEN TEN THOUSANDTHS (0.0015) OF AN INCH (0.038 MM) OR LESS. THE NOMINAL MAJOR DIAMETER OF THE THREADS SHALL BE AT LEAST ONE THOUSANDTH (0.001) OF AN INCH (0.025 MM) BELOW THE MINIMUM SHANK DIAMETER, BUT NOT BELOW THE MINIMUM MAJOR DIAMETER FOR APPLICABLE CLASS OF FIT, AS SHOWN IN THE SCREW THREAD STANDARDS, FED STD H28 AND/OR OTHER NATIONALLY RECOGNIZED STANDARDS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. SEE BOLT, MACHINE AND BOLT, CLEVIS.
Reference/Part Number
| Part Number |
CAGE |
Status |
RNCC |
RNVC |
DAC |
RNAAC |
MSDS |
SADC |
| ST3M753-7H18 |
76301 |
A |
3 |
2 |
2 |
9Z |
|
|
CAGE Information
| Code |
Company |
| 76301 |
BOEING COMPANY THE DBA BOEING |
Characteristics (Decoded)
| MRC |
Requirements Statement |
Clear Text Reply |
| AAJD |
THREAD CLASS |
3A |
| AASB |
FASTENER LENGTH |
1.830 INCHES NOMINAL |
| AASK |
HEAD STYLE |
SPLINE EXTENDED WASHER |
| AAJF |
THREAD DIRECTION |
RIGHT-HAND |
| AATC |
EXTENDED WASHER DIAMETER |
0.812 INCHES NOMINAL |
| CRHC |
HOLE CONFIGURATION STYLE |
DOUBLE HEXAGON FLATS |
| CQBC |
MINIMUM TENSILE STRENGTH |
220000 POUNDS PER SQUARE INCH |
| THSD |
THREAD SERIES DESIGNATOR |
UNF |
| AHYM |
NOMINAL THREAD DIAMETER |
0.437 INCHES |
| AAUB |
HOLE DIAMETER |
0.055 INCHES NOMINAL |
| MATT |
MATERIAL |
STEEL COMP XM-13 OVERALL |
| ANEE |
GRIP LENGTH |
1.125 INCHES NOMINAL |
| AASU |
HEAD HEIGHT |
0.393 INCHES NOMINAL |
| BQDM |
HOLE TYPE |
DRILLED |
| MDCL |
MATERIAL DOCUMENT AND CLASSIFICATION |
AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AAUR |
GRIP DIAMETER |
0.4365 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM |
| STDC |
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION |
QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| CMLP |
THREAD QUANTITY PER INCH |
20 |
| AASA |
THREAD LENGTH |
0.705 INCHES NOMINAL |
| ASXK |
HOLE QUANTITY |
6 |
| SFTT |
SURFACE TREATMENT |
PASSIVATE OVERALL |
| AAZH |
HEAD MINOR DIAMETER |
0.500 INCHES NOMINAL |
| AATD |
EXTENDED WASHER THICKNESS |
0.063 INCHES NOMINAL |
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