Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , SHOULDERED
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. ALL OR PART OF THE UNTHREADED SECTION HAS A CROSS-SECTIONAL DIAMETER GREATER THAN THE NOMINAL STUD SIZE PLUS 0.020 INCHES (0.508 MM). IT MAY BE THREAD RELIEVED. SEE ALSO STUD, LOCKED IN.
CAGE Information
| Code | Company |
|---|---|
| 98897 | LOCKHEED MARTIN CORPORATION DBA LOCK |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAVK | SHOULDER LENGTH | 0.200 INCHES NOMINAL |
| AAVK | SHOULDER LENGTH | 0.200 INCHES NOMINAL |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES NUT THREAD |
| AAJD | THREAD CLASS | 3A NUT THREAD |
| AAJF | THREAD DIRECTION | LEFT-HAND STUD THREAD |
| AASA | THREAD LENGTH | 0.680 INCHES NOMINAL NUT THREAD |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES STUD THREAD |
| AWTQ | DISTANCE ACROSS FLATS | 0.750 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND NUT THREAD |
| MATT | MATERIAL | STEEL |
| STYL | STYLE DESIGNATOR | SHOULDERED |
| AASA | THREAD LENGTH | 0.680 INCHES NOMINAL STUD THREAD |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| CMLP | THREAD QUANTITY PER INCH | 20 STUD THREAD |
| AAJD | THREAD CLASS | 3A STUD THREAD |
| ADDB | NUT END SHANK LENGTH | 0.160 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-T-570,CLASS S1 FED SPEC SINGLE MATERIAL RESPONSE |
| ABHP | OVERALL LENGTH | 1.880 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC NUT THREAD |
| CMLP | THREAD QUANTITY PER INCH | 20 NUT THREAD |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |