Part Number
Part Number:
NSN:
NIIN:
Item Name:
FASTENER , FLARE LOCK
Definition:
A SHOULDERED HOLLOW SCREW AND THREADED SLEEVE ASSEMBLY, DESIGNED TO BE FASTENED IN PLACE BY TURNING THE SCREW, CAUSING ONE END OF THE SLEEVE TO FLARE OVER THE SHOULDER AND AGAINST THE MATERIAL THROUGH WHICH IT HAS BEEN INSERTED. ALSO, A COUNTERSUNK HEAD HOLLOW SCREW AND FLARED SLEEVE-NUT ASSEMBLY, DESIGNED TO MATE WITH A DIMPLED HOLE IN THE MATERIAL TO WHICH IT IS FASTENED. THE HOLLOW SCREWS MAY ALSO HAVE INTERNAL THREADS FOR ATTACHING SCREWS. SEE ALSO SHIELD, EXPANSION.
CAGE Information
| Code | Company |
|---|---|
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
Federal Supply Class
Title
HARDWARE, COMMERCIAL
Inclusions:
INCLUDES ACCESS COVERS; BUMPERS; CASTERS; CABINET AND DOOR HARDWARE; CLEVISES; HINGES; LATCHES; STRAPS AND STRAPPING; TURNBUCKLES; WEBBED STRAPS.
Exclusions:
EXCLUDES WEAPONS SYSTEM HARDWARE (FSC 5342).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABQZ | INTERNAL DRIVE STYLE | RECESSED |
| CJRH | SCREW MINIMUM LENGTH FOR WHICH DESIGNED | 0.625 INCHES |
| CQJX | NOMINAL THREAD SIZE | 0.190 INCHES |
| CJRD | HOLE SIZE FOR WHICH DESIGNED | 0.297 INCHES NOMINAL |
| AASK | HEAD STYLE | FLAT |
| CJRF | MATERIAL THICKNESS RANGE FOR WHICH DESIGNED | +0.045/+0.080 INCHES |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| CBBL | FEATURES PROVIDED | OPEN SLEEVE |
| STYL | STYLE DESIGNATOR | COUNTERBORED SLEEVE |
| AASU | HEAD HEIGHT | 0.025 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | SCREW |
| AASL | HEAD DIAMETER | 0.406 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 |