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 |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5625 ASSN STD SINGLE MATERIAL RESPONSE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5625 ASSN STD SINGLE MATERIAL RESPONSE |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES NUT THD |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| AASA | THREAD LENGTH | 0.630 INCHES MAXIMUM STUD THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.2308/+0.2323 INCHES NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNS NUT THREAD |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| ABHP | OVERALL LENGTH | 1.990 INCHES MINIMUM AND 2.010 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3A STUD THREAD |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES SHANK |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 20 NUT THREAD |
| AASA | THREAD LENGTH | 0.790 INCHES MAXIMUM NUT THREAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES STUD THD |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |