Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPRING , HELICAL , COMPRESSION
Definition:
AN OPEN COILED SPRING, WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, DESIGNED TO PROVIDE RESISTANCE TO COMPRESSION FORCES. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE DESIGNED TO BE COUNTERACTED BY CHANGES IN TEMPERATURE) AND SPRING, REINFORCING, HOSE.
CAGE Information
| Code | Company |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
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 |
|---|---|---|
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.447 INCHES MINIMUM AND 0.477 INCHES MAXIMUM |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.447 INCHES MINIMUM AND 0.477 INCHES MAXIMUM |
| ABQK | END STYLE | RIGHT HAND SQUARED AND GROUND BOTH ENDS |
| AHQJ | ACCOMMODATED ROD DIAMETER | 0.375 INCHES NOMINAL |
| MATT | MATERIAL | STEEL UNS K08500 OVERALL |
| AXJR | SPRING SOLID OUTSIDE DIAMETER | 0.447 INCHES MINIMUM AND 0.477 INCHES MAXIMUM |
| APCN | COIL QUANTITY | 4.6 |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AGEK | SPRING FREE LENGTH | 0.620 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AARX | INSIDE DIAMETER | 0.371 INCHES MINIMUM AND 0.401 INCHES MAXIMUM |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| ABXV | BORE DIAMETER | 0.560 INCHES NOMINAL |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |