Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , LOCKED IN
Definition:
A HEADLESS FASTENER EXTERNALLY THREADED ON BOTH ENDS WITH EACH THREADED PORTION OF ONE BUT NOT NECESSARILY THE SAME NOMINAL DIAMETER. IT IS DESIGNED TO BE LOCKED IN PLACE BY EITHER A RING, LOCK, SERRATED OR A RING, LOCK, KEYED.
CAGE Information
| Code | Company |
|---|---|
| 83324 | ALCOA GLOBAL FASTENERS INC. DBA ALCO |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASA | THREAD LENGTH | 0.454 INCHES MINIMUM NUT THREAD AND 0.484 INCHES MAXIMUM NUT THREAD |
| MATT | MATERIAL | IRON ALLOY 660 |
| THSD | THREAD SERIES DESIGNATOR | UNJF NUT THREAD |
| ADDW | SERRATION QUANTITY | 13 |
| CMLP | THREAD QUANTITY PER INCH | 32 NUT THREAD |
| CSYM | SURFACE FINISH | 32.0 MICROINCHES NUT THD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5734 ASSN STD SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | LOCKED IN |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| ADCX | DISTANCE FROM SERRATED PORTION TO END OF STUD THREAD | 0.113 INCHES MINIMUM AND 0.143 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD |
| AAUM | LOCKING FEATURE | RING, LOCK SERRATED |
| AASA | THREAD LENGTH | 0.270 INCHES MINIMUM STUD THREAD AND 0.340 INCHES MAXIMUM STUD THREAD |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES STUD THD |
| AAJE | THREAD PITCH DIAMETERS | +0.2869/+0.2884 INCHES STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 24 STUD THREAD |
| ADCU | DISTANCE FROM SERRATED PORTION TO STUD END | 0.413 INCHES MINIMUM AND 0.453 INCHES MAXIMUM |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| CWKL | SERRATION INCLUDED ANGLE | 101.0 DEGREES MINIMUM AND 104.0 DEGREES MAXIMUM |
| ABHP | OVERALL LENGTH | 1.086 INCHES MINIMUM AND 1.156 INCHES MAXIMUM |
| CQJX | NOMINAL THREAD SIZE | 0.312 INCHES STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
| ADCT | DISTANCE FROM SERRATED PORTION TO NUT END | 0.673 INCHES MINIMUM AND 0.703 INCHES MAXIMUM |