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 |
|---|---|
| 16712 | SIEMENS DEMAG DELAVAL TURBOMACHINERY |
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 | 7.876 INCHES NOMINAL |
| CSZP | SPRING LENGTH UNDER LOAD | 7.875 INCHES NOMINAL |
| ABPP | OPENING WIDTH | 0.500 INCHES NOMINAL BOTH ENDS |
| ASZD | LOAD RATING | 310.000 POUNDS NOMINAL |
| MATT | MATERIAL | STEEL OVERALL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 3.500 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| APGF | DESIGN TYPE | CLOSED |
| AARX | INSIDE DIAMETER | 2.624 INCHES NOMINAL |
| ABQK | END STYLE | MACHINED HALF LOOP BOTH ENDS |
| APCN | COIL QUANTITY | 9 |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |
| AXMC | HOOK RADIUS | 1.312 INCHES NOMINAL BOTH ENDS |