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 |
|---|---|
| 02280 | AMERICAN HOIST AND DERRICK CO |
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 |
|---|---|---|
| ABQK | END STYLE | SHORT TWISTED HOOK BOTH ENDS |
| AGEK | SPRING FREE LENGTH | 1.126 INCHES MAXIMUM |
| APCN | COIL QUANTITY | 47 |
| AARX | INSIDE DIAMETER | 0.249 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| CXTJ | COIL TO HOOK INSIDE LENGTH | 0.141 INCHES NOMINAL BOTH ENDS |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.281 INCHES MAXIMUM |
| AXMC | HOOK RADIUS | 0.070 INCHES NOMINAL BOTH ENDS |
| CSZP | SPRING LENGTH UNDER LOAD | 1.812 INCHES NOMINAL |
| APGF | DESIGN TYPE | CLOSED |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
| ASZD | LOAD RATING | 0.319 POUNDS NOMINAL |