Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , SHOULDERED AND STEPPED
Definition:
A HEADLESS FASTENER NOT EXCEEDING 12 INCHES (304.8 MM) IN LENGTH, THREADED EXTERNALLY ON BOTH ENDS, ON WHICH THE NOMINAL DIAMETER OF ONE THREADED SECTION IS GREATER THAN THE OTHER. ALL OR PART OF THE UNTHREADED SECTION IS GREATER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGEST THREADED SECTION. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS. SEE ALSO STUD, LOCKED IN.
CAGE Information
| Code | Company |
|---|---|
| 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 3.280 INCHES MINIMUM AND 3.310 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 3.280 INCHES MINIMUM AND 3.310 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | 7STUD END HAS LONGITUDINAL SPLIT 0.093 IN. NOM W BY 1.792 IN. NOM LG; STUD END 0.500 IN. NOM ACROSS FLATS BY 1.250 IN. NOM LG; STUD END STEP FROM THD 0.390 IN. NOM DIA BY 0.115 IN. NOM LG; NUT END STEP FROM THD 0.285 IN. NOM DIA BY 0.094 IN. NOM LG |
| CQJX | NOMINAL THREAD SIZE | 0.375 INCHES NUT THREAD |
| MATT | MATERIAL | STEEL COMP 1020 |
| AASA | THREAD LENGTH | 0.578 INCHES NOMINAL NUT THREAD |
| AAJD | THREAD CLASS | 2A NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 16 NUT THREAD |
| AAJD | THREAD CLASS | 2A STUD THREAD |
| AASA | THREAD LENGTH | 0.697 INCHES NOMINAL STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAVH | SHOULDER DIAMETER | 1.240 INCHES MINIMUM AND 1.260 INCHES MAXIMUM |
| AAVK | SHOULDER LENGTH | 0.151 INCHES MINIMUM AND 0.161 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108 ASSN STD SINGLE MATERIAL RESPONSE |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| ADDB | NUT END SHANK LENGTH | 0.078 INCHES MINIMUM AND 0.108 INCHES MAXIMUM |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |