Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPRING , SPIRAL , TORSION
Definition:
A SPRING CONSISTING OF A LENGTH OF MATERIAL WOUND ON ITSELF IN THE FORM OF A SPIRAL, FINISHED AT THE ENDS AND DESIGNED TO EXERT PRESSURE IN A ROTATING DIRECTION AROUND THE SPRING AXIS. THE MATERIAL MAY BE OF VARIOUS CROSS-SECTIONAL SHAPES SUCH AS ROUND OR RECTANGULAR. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE DESIGNED TO BE COUNTERACTED BY CHANGES IN TEMPERATURE).
CAGE Information
| Code | Company |
|---|---|
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
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 631 OVERALL |
| BXJW | SPRING OVERALL DIAMETER | 0.460 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-25043 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| CXTC | HUB END SIZE | 0.360 INCHES NOMINAL |
| AXMB | END LENGTH | 0.180 INCHES NOMINAL |
| ACVW | STOCK THICKNESS | 0.043 INCHES NOMINAL |
| APCN | COIL QUANTITY | 1-9/10 |
| STYL | STYLE DESIGNATOR | LONG LOOP |
| CXTB | HUB SIZE | 0.460 INCHES NOMINAL |
| CZJM | HUB END STYLE (NON-CORE) | ERR-090 |
| ABPZ | END RADIUS | 0.170 INCHES NOMINAL |