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 |
|---|---|---|
| AGEK | SPRING FREE LENGTH | 1.500 INCHES NOMINAL |
| APCN | COIL QUANTITY | 11 |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| AXLP | SPRING DEFLECTION RATE | 7.500 POUNDS PER INCH NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| ABPP | OPENING WIDTH | 0.063 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| APGF | DESIGN TYPE | CLOSED |
| ABQK | END STYLE | MACHINED HALF LOOP BOTH ENDS |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| AARX | INSIDE DIAMETER | 0.625 INCHES NOMINAL |
| AXMC | HOOK RADIUS | 0.313 INCHES NOMINAL BOTH ENDS |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |