Part Number
Part Number:
NSN:
NIIN:
Item Name:
BOLT , DRIVE SHANK
Definition:
AN EXTERNALLY THREADED FASTENER, MADE OF HIGH STRENGTH METAL, WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER. THE UNTHREADED PORTION IS OF A SPECIFIC GRIP LENGTH, AND IS GROUND TO A CLOSE TOLERANCE IN ORDER TO PROVIDE A DRIVE FIT IN A SPECIFIC SIZE HOLE. IT MAY BE PLATED OR UNPLATED. THE HEAD IS NOT DESIGNED TO BE DRIVEN BY A SCREWDRIVER OR WRENCH. THE ITEM IS DRIVEN INTO THE PARTS TO BE FASTENED BY MEANS OF A MALLET OR SIMILAR ITEM.
CAGE Information
| Code | Company |
|---|---|
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AHYM | NOMINAL THREAD DIAMETER | 0.190 INCHES |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| ANEE | GRIP LENGTH | 0.938 INCHES NOMINAL |
| AASB | FASTENER LENGTH | 1.283 INCHES NOMINAL |
| AASK | HEAD STYLE | HEXAGON |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416, TYPE II, CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| AASU | HEAD HEIGHT | 0.110 INCHES NOMINAL |
| AAUR | GRIP DIAMETER | 0.1890 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 32 |
| AASA | THREAD LENGTH | 0.345 INCHES NOMINAL |
| AATB | WIDTH BETWEEN FLATS | 0.410 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |