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 |
|---|---|
| 77272 | THE BOEING COMPANY DBA BOEING |
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 |
|---|---|---|
| AXJR | SPRING SOLID OUTSIDE DIAMETER | 2.250 INCHES NOMINAL |
| AXJR | SPRING SOLID OUTSIDE DIAMETER | 2.250 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.375 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.656 INCHES NOMINAL |
| ABQK | END STYLE | RIGHT HAND SQUARED AND GROUND BOTH ENDS |
| APCN | COIL QUANTITY | 18 |
| MATT | MATERIAL | STEEL UNS K08500 OVERALL |
| AGEK | SPRING FREE LENGTH | 3.125 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.625 INCHES NOMINAL |