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 |
|---|---|---|
| CSZP | SPRING LENGTH UNDER LOAD | 1.230 INCHES NOMINAL |
| CSZP | SPRING LENGTH UNDER LOAD | 1.230 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL |
| ABQK | END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| ASZD | LOAD RATING | 0.499 POUNDS NOMINAL |
| AARX | INSIDE DIAMETER | 0.074 INCHES NOMINAL |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.074 INCHES NOMINAL BOTH ENDS |
| AXLP | SPRING DEFLECTION RATE | 0.600 POUNDS PER INCH NOMINAL |
| AXMC | HOOK RADIUS | 0.037 INCHES NOMINAL BOTH ENDS |
| AGEK | SPRING FREE LENGTH | 0.520 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.094 INCHES NOMINAL |
| APGF | DESIGN TYPE | CLOSED |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,FORM 1,COND B FED SPEC ALL MATERIAL RESPONSES OVERALL |