Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , RECESSED 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. THE UNTHREADED SECTION MUST HAVE MORE THAN ONE DIAMETER, NONE OF WHICH MAY BE LARGER THAN THE MAXIMUM MAJOR DIAMETER OF THE LARGER THREAD. IT MAY BE THREAD RELIEVED. EXCLUDES ITEMS WITH TAPERED THREADS.
CAGE Information
| Code | Company |
|---|---|
| K0680 | ROLLS-ROYCE AIRLINES |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CMLP | THREAD QUANTITY PER INCH | 28 STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 28 STUD THREAD |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AASA | THREAD LENGTH | 0.415 INCHES NOMINAL NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD |
| ABHP | OVERALL LENGTH | 1.150 INCHES NOMINAL |
| AASA | THREAD LENGTH | 0.419 INCHES NOMINAL STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| AAJE | THREAD PITCH DIAMETERS | +0.2262/+0.2288 INCHES STUD THREAD |
| MATT | MATERIAL | STEEL |
| ADCS | PLAIN SHANK DIAMETER | 0.125 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2400 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| AAJD | THREAD CLASS | 3A STUD THREAD |
| AAJF | THREAD DIRECTION | RIGHT-HAND STUD THREAD |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6415 ASSN STD SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | RECESSED AND STEPPED |
| ADDA | DIAMETER OF RECESSED PORTION OF SHANK | 0.187 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNS STUD THREAD |
| ADCZ | LENGTH OF RECESSED PORTION OF SHANK | 0.105 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | UNTHREADED PORTION ON OUTSIDE END OF NUT END MEASURES 0.040 IN. LG AND 0.100 IN. DIA,0.246 IN. NOM MAX DIA OFSEGMENT OF RECESSED PORTION OF SHANK |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |