Part Number
Part Number:
NSN:
NIIN:
Item Name:
BOLT , SHOULDER
Definition:
AN EXTERNALLY THREADED FASTENER WHOSE THREADED PORTION IS OF ONE NOMINAL DIAMETER, NO. 10 (0.190 IN.) (5 MM) OR LARGER. IT HAS A ROUND UNTHREADED NECK OR SHANK ALL OR PART OF WHICH IS OF GREATER DIAMETER THAN THE THREADED PORTION. THE HEAD IS NOT DESIGNED TO BE HELD OR DRIVEN WITH AN INSERTED DRIVERS. A LOCKING FEATURE MAY BE INCORPORATED IN THE DESIGN OF THE HEAD OR THREADS. FOR ITEMS WITH A THREAD DIAMETER SMALLER THAN NO. 10 (0.190 IN.) (5 MM) AND THOSE ITEMS WITH AN INSERTED DRIVE HEAD, USE SCREW, SHOULDER. FOR ITEMS WHICH ARE NO. 10 (0.190 IN.) (5 MM) OR LARGER IN SIZE AND ARE BOTH SHOULDERED AND HAVE AN EXTERNALLY RELIEVED BODY, USE BOLT, EXTERNALLY RELIEVED BODY. EXCLUDES THUMBSCREW.
CAGE Information
| Code | Company |
|---|---|
| 92578 | JOHNSON CONTROLS INC CONTROL PRODUCT |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FEAT | SPECIAL FEATURES | W/CASTELLATED HEX NUT |
| FEAT | SPECIAL FEATURES | W/CASTELLATED HEX NUT |
| AASU | HEAD HEIGHT | 0.500 INCHES NOMINAL |
| AAWB | SHANK UNTHREADED HOLE DIAMETER | 0.188 INCHES NOMINAL FIRST HOLE |
| AASK | HEAD STYLE | PAN NO. 2 |
| MATT | MATERIAL | STEEL COMP 1020 OVERALL |
| CMLP | THREAD QUANTITY PER INCH | 8 |
| CWYB | SHOULDER SHAPE | ROUND FIRST SHOULDER |
| AATX | SHOULDER LENGTH | 2.500 INCHES NOMINAL FIRST SHOULDER |
| AATN | SHOULDER DIAMETER | 1.250 INCHES NOMINAL FIRST SHOULDER |
| AASA | THREAD LENGTH | 0.812 INCHES MINIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AATN | SHOULDER DIAMETER | 0.625 INCHES NOMINAL SECOND SHOULDER |
| CQFM | HARDNESS RATING | 79.8 ROCKWELL B NOMINAL OVERALL |
| AASB | FASTENER LENGTH | 3.531 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC |
| AAJD | THREAD CLASS | 2A |
| AATX | SHOULDER LENGTH | 0.219 INCHES NOMINAL SECOND SHOULDER |
| AASL | HEAD DIAMETER | 1.688 INCHES NOMINAL |
| AHYM | NOMINAL THREAD DIAMETER | 1.000 INCHES |
| CQHQ | MINIMUM YIELD STRENGTH | 43000 POUNDS PER SQUARE INCH |
| CRZS | DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER | 3.281 INCHES NOMINAL FIRST HOLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE OVERALL |