Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPRING , HELICAL , EXTENSION
Definition:
AN OPEN-OR CLOSE-COILED SPRING, WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, SO DESIGNED TO PROVIDE RESISTANCE TO PULLING FORCES. THE CLOSE-COILED SPRINGS MAY INCORPORATE THE SPECIAL FEATURE OF INITIAL TENSION CREATED BETWEEN THE COILS WHEN WOUND SO THAT AN INITIAL LOAD MUST BE APPLIED TO SEPARATE THEM. EXCLUDES SPRING, REINFORCING, HOSE.
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
Federal Supply Class
Title
COIL, FLAT, LEAF, AND WIRE SPRIN
Inclusions:
INCLUDES COMPRESSION SPRINGS; TORSION SPRINGS; LEAF SPRING ASSEMBLIES; FLAT SPRINGS; EXTENSION SPRINGS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| APCN | COIL QUANTITY | 32-1/4 |
| APCN | COIL QUANTITY | 32-1/4 |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.567 INCHES NOMINAL |
| AXMC | HOOK RADIUS | 0.2185 INCHES NOMINAL SECOND END |
| ABQK | END STYLE | SHORT TWISTED HOOK SECOND END |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| APGF | DESIGN TYPE | CLOSED |
| AGEK | SPRING FREE LENGTH | 2.125 INCHES NOMINAL |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| AARX | INSIDE DIAMETER | 0.437 INCHES NOMINAL |
| ABQK | END STYLE | MACHINE CUT-OFF FIRST END |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.437 INCHES NOMINAL SECOND END |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |