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 |
|---|---|
| 81601 | NORFOLK NAVAL SHIPYARD |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A STYLE AND 2 GRADE |
| ZZZT | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND A STYLE AND 2 GRADE |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 13 STUD THREAD |
| ZZZX | DEPARTURE FROM CITED DESIGNATOR | AS MODIFIED BY NUT END THREAD SIZE AND SERIES/TYPE DESIGNATOR; NUT END THREAD LENGTH AND STUD END THREAD LENGTH |
| AASA | THREAD LENGTH | 0.688 INCHES MINIMUM STUD THREAD |
| ABHP | OVERALL LENGTH | 2.000 INCHES NOMINAL |
| CQFM | HARDNESS RATING | 100.0 ROCKWELL B NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES STUD THREAD |
| AASA | THREAD LENGTH | 0.750 INCHES MINIMUM NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| MATT | MATERIAL | STEEL |
| AAJD | THREAD CLASS | 5A STUD THREAD |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,CL B OR C FED SPEC ALL TREATMENT RESPONSES OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNF NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| CQJX | NOMINAL THREAD SIZE | 0.500 INCHES NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 20 NUT THREAD |