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 |
|---|---|
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CMLP | THREAD QUANTITY PER INCH | 28 STUD THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNJF NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 32 NUT THREAD |
| AASA | THREAD LENGTH | 1.500 INCHES NOMINAL NUT THREAD |
| AAVH | SHOULDER DIAMETER | 0.180 INCHES MINIMUM AND 0.190 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 7482 ASSN STD SINGLE MATERIAL RESPONSE AND AMS 5698 ASSN STD SINGLE MATERIAL RESPONSE |
| ABHP | OVERALL LENGTH | 1.750 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | LOCKED IN |
| ADCV | DISTANCE FROM SHOULDER PORTION TO NUT END | 1.485 INCHES MINIMUM AND 1.515 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES NUT THREAD |
| THSD | THREAD SERIES DESIGNATOR | UNJF STUD THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| FEAT | SPECIAL FEATURES | USED ON F100PW0229 ENGINE |
| AAVK | SHOULDER LENGTH | 0.032 INCHES MINIMUM AND 0.042 INCHES MAXIMUM |
| AAJD | THREAD CLASS | 3A STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| MATT | MATERIAL | NICKEL ALLOY AND STEEL CORROSION RESISTING |
| AASA | THREAD LENGTH | 0.212 INCHES NOMINAL STUD THREAD |
| AAUM | LOCKING FEATURE | KEY INSERTS |