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 |
|---|---|
| 13627 | CRYO-CHEM 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 |
|---|---|---|
| MATT | MATERIAL | STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL |
| CRTL | CRITICALITY CODE JUSTIFICATION | ZZZY |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | SELECTED AND CLEANED FOR LIQUID OXYGEN-NITROGEN SERVICE |
| AGEK | SPRING FREE LENGTH | 0.850 INCHES NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.313 INCHES NOMINAL |
| AXLP | SPRING DEFLECTION RATE | 1.080 POUNDS PER INCH NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| APCN | COIL QUANTITY | 13 |
| AARX | INSIDE DIAMETER | 0.269 INCHES NOMINAL |
| ABQK | END STYLE | LEFT HAND SQUARED BOTH ENDS |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES OVERALL |