Part Number
Part Number:
NSN:
NIIN:
Item Name:
STUD , SELF-LOCKING
Definition:
A HEADED FASTENER THREADED EXTERNALLY ON A PORTION OR ON THE FULL LENGTH OF THE SHANK. THE HEAD HAS PROJECTIONS ON THE UNDERSIDE OR PERIPHERY, OR IS OTHERWISE DESIGNED TO BE MECHANICALLY PRESSED AND EMBEDDED IN A METALLIC PANEL, OR THE LIKE. IT IS SECURELY LOCKED IN POSITION BY THE DISPLACED METAL. FOR ITEMS THAT REQUIRE LOCKING RINGS, SEE BOLT, SELF-LOCKING AND STUD, LOCKED IN. EXCLUDES INSERT, SCREW THREAD.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
STUDS
Inclusions:
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AASL | HEAD DIAMETER | 0.328 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 STUD THREAD |
| AAJD | THREAD CLASS | 2A STUD THREAD |
| AASV | HEAD LENGTH | 0.075 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL CORROSION RESISTING |
| ABHP | OVERALL LENGTH | 0.500 INCHES NOMINAL |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-S-63540/4 GOVERNMENT SPECIFICATION |
| THSD | THREAD SERIES DESIGNATOR | UNC STUD THREAD |
| AAZH | HEAD MINOR DIAMETER | 0.289 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| TEST | TEST DATA DOCUMENT | 81349-MIL-S-63540 SPECIFICATION |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES STUD THREAD |