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 |
|---|---|
| 11083 | CATERPILLAR INC. DBA CATERPILLAR DIV |
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 |
|---|---|---|
| AXMC | HOOK RADIUS | 0.500 INCHES NOMINAL BOTH ENDS |
| AXLP | SPRING DEFLECTION RATE | 20.800 POUNDS PER INCH NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 1.355 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 1.031 INCHES NOMINAL |
| ABQK | END STYLE | RAISED HOOK BOTH ENDS |
| CSZP | SPRING LENGTH UNDER LOAD | 12.750 INCHES NOMINAL |
| APCN | COIL QUANTITY | 28 |
| MATT | MATERIAL | STEEL OVERALL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| ABPP | OPENING WIDTH | 0.625 INCHES NOMINAL BOTH ENDS |
| APGF | DESIGN TYPE | CLOSED |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
| AGEK | SPRING FREE LENGTH | 7.074 INCHES NOMINAL |
| ASZD | LOAD RATING | 117.80 POUNDS MINIMUM AND 138.10 POUNDS MAXIMUM |