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 |
|---|---|
| 70472 | BARNES GROUP INC DIV BARNES DISTRIBU |
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 |
|---|---|---|
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.125 INCHES NOMINAL |
| AGEK | SPRING FREE LENGTH | 0.790 INCHES NOMINAL |
| AXLP | SPRING DEFLECTION RATE | 6.247 POUNDS PER INCH NOMINAL |
| ABQK | END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| MATT | MATERIAL | STEEL CORROSION RESISTING OVERALL |
| ASZD | LOAD RATING | 2.416 POUNDS NOMINAL |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AARX | INSIDE DIAMETER | 0.085 INCHES NOMINAL |
| APGF | DESIGN TYPE | CLOSED |
| AXMC | HOOK RADIUS | 0.042 INCHES NOMINAL BOTH ENDS |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |