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 |
|---|---|
| 80205 | NATIONAL AEROSPACE STANDARDS COMMITT |
Federal Supply Class
Title
BOLTS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CMLP | THREAD QUANTITY PER INCH | 24 |
| AASU | HEAD HEIGHT | 0.156 INCHES MINIMUM AND 0.171 INCHES MAXIMUM |
| CQBC | MINIMUM TENSILE STRENGTH | 7490 POUNDS PER SQUARE INCH |
| THSD | THREAD SERIES DESIGNATOR | UNJF |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT, SHOULDER, HEX HEAD, CLOSE TOLERANCE |
| AAJD | THREAD CLASS | 3A |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 0.498 INCHES NOMINAL |
| CWYB | SHOULDER SHAPE | ROUND OVERALL |
| AGAV | END ITEM IDENTIFICATION | STRYKER |
| AATB | WIDTH BETWEEN FLATS | 0.492 NOMINAL MILS AND 0.502 NOMINAL CENTIMETERS |
| AASB | FASTENER LENGTH | 0.800 INCHES MINIMUM AND 0.840 INCHES MAXIMUM |
| AATN | SHOULDER DIAMETER | 0.015 INCHES MINIMUM OVERALL AND 0.025 INCHES MAXIMUM OVERALL |
| AASK | ERR DEFAULT | ERR DEFAULT |
| AATX | SHOULDER LENGTH | 0.011 INCHES MINIMUM OVERALL AND 0.021 INCHES MAXIMUM OVERALL |
| AHYM | NOMINAL THREAD DIAMETER | 0.313 INCHES |