Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , SHOULDERED
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. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.
CAGE Information
| Code | Company |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MATT | MATERIAL | STEEL COMP 4140 OR STEEL COMP 4150 |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| CTDT | NUT END SHANK DIAMETER | 0.375 INCHES NOMINAL |
| AAVK | SHOULDER LENGTH | 2.811 INCHES MINIMUM AND 2.813 INCHES MAXIMUM |
| AASA | THREAD LENGTH | 0.500 INCHES NOMINAL NUT THREAD |
| AAJD | THREAD CLASS | 2A NUT THREAD |
| AAVH | SHOULDER DIAMETER | 0.484 INCHES MINIMUM AND 0.500 INCHES MAXIMUM |
| CMLP | THREAD QUANTITY PER INCH | 16 NUT THREAD |
| AASA | THREAD LENGTH | 0.375 INCHES NOMINAL STUD THREAD |
| AAJD | THREAD CLASS | 2A STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| ADDB | NUT END SHANK LENGTH | 0.375 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SHOULDERED |
| CMLP | THREAD QUANTITY PER INCH | 16 STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| CQFM | HARDNESS RATING | 30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM |
| ABHP | OVERALL LENGTH | 4.062 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES STUD THREAD |