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 |
|---|---|---|
| AXMH | END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER |
| AXMH | END ANGULAR RELATIONSHIP | ENDS PARALLEL ONE TO OTHER |
| AARX | INSIDE DIAMETER | 0.070 INCHES NOMINAL |
| ABQK | END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| MATT | MATERIAL | STEEL COMP 302 OVERALL |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.070 INCHES NOMINAL BOTH ENDS |
| ASZD | LOAD RATING | 0.833 POUNDS NOMINAL |
| AXMC | HOOK RADIUS | 0.035 INCHES NOMINAL BOTH ENDS |
| AXLP | SPRING DEFLECTION RATE | 2.666 POUNDS PER INCH NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.094 INCHES NOMINAL |
| APGF | DESIGN TYPE | CLOSED |
| AGEK | SPRING FREE LENGTH | 0.404 INCHES NOMINAL |
| CSZP | SPRING LENGTH UNDER LOAD | 0.660 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL OR QQ-W-423 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |