Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , PLAIN
Definition:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS WITH THREADS OF THE SAME NOMINAL DIAMETER. THE MAXIMUM DIAMETER OF THE UNTHREADED PORTION MUST NOT BE GREATER THAN THE NOMINAL THREAD DIAMETER PLUS 0.020 INCHES (0.508 MM). THE UNTHREADED PORTION MUST BE WITHOUT LOCKING OR WRENCHING PROVISIONS. IT MAY BE THREAD RELIEVED. SEE ALSO ROD, THREADED END AND ROD, CONTINUOUS THREAD.
CAGE Information
| Code | Company |
|---|---|
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-624 FED SPEC SINGLE MATERIAL RESPONSE |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| ABHP | OVERALL LENGTH | 4.188 INCHES NOMINAL |
| AASA | THREAD LENGTH | 1.688 INCHES MINIMUM STUD THREAD |
| AASA | THREAD LENGTH | 1.625 INCHES MINIMUM NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 1.125 INCHES NUT THREAD |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM AND 36.0 ROCKWELL C MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| AAJD | THREAD CLASS | 4A STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| MATT | MATERIAL | STEEL COMP 8640 OR STEEL COMP 8740 OR STEEL COMP 4140 |
| CQJX | NOMINAL THREAD SIZE | 1.125 INCHES STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 7 STUD THREAD |