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 |
|---|---|
| 17454 | PHILADELPHIA GEAR CORPORATION DIV 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 |
|---|---|---|
| MATT | MATERIAL | STEEL COMP 1065 OVERALL OR STEEL UNS K07001 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A229 ASSN STD ALL MATERIAL RESPONSES OVERALL |
| APCN | COIL QUANTITY | 23 |
| AXLP | SPRING DEFLECTION RATE | 12.300 POUNDS PER INCH NOMINAL |
| ABQK | END STYLE | RAISED HOOK BOTH ENDS |
| AXMC | HOOK RADIUS | 0.187 INCHES NOMINAL BOTH ENDS |
| AARX | INSIDE DIAMETER | 0.374 INCHES NOMINAL |
| ABPP | OPENING WIDTH | 0.375 INCHES NOMINAL BOTH ENDS |
| AXLH | COIL HELIX DIRECTION | LEFT-HAND |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AGEK | SPRING FREE LENGTH | 3.001 INCHES NOMINAL |
| APGF | DESIGN TYPE | CLOSED |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.500 INCHES NOMINAL |