Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPRING , HELICAL , TORSION
Definition:
AN OPEN-OR CLOSE-WOUND COIL SPRING CONSISTING OF ONE OR MORE HELICAL COILS, WOUND FROM DIFFERENT SHAPES AND TYPES OF MATERIAL AND FINISHED AT THE ENDS, DESIGNED TO EXERT PRESSURE IN A ROTATING DIRECTION AROUND THE COIL AXIS. EXCLUDES SPRINGS DESIGNED FOR THERMAL ACTUATION (SPRINGS IN WHICH THE TORSION FORCES ARE COUNTERACTED BY CHANGES IN TEMPERATURE) AND SPRING, REINFORCING, HOSE.
CAGE Information
Code | Company |
---|---|
80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
MATT | MATERIAL | STEEL COMP 302 OVERALL OR STEEL COMP 304 OVERALL |
ABQK | END STYLE | EXTENDED EYE END OVERALL |
AHQA | CENTER SECTION WIDTH | 1.314 INCHES NOMINAL |
AGEK | SPRING FREE LENGTH | 1.566 INCHES NOMINAL |
AXMH | END ANGULAR RELATIONSHIP | END W/LH HELIX OF COIL ANGLED TO CENTER SECTION AND END W/RH HELIX OF COIL ANGLED TO CENTER SECTION |
AXMC | HOOK RADIUS | 0.188 INCHES NOMINAL OVERALL |
AXLX | COIL AXIS TO CENTER SECTION DISTANCE | 1.687 INCHES NOMINAL |
AAUF | HOOK OPENING WIDTH | 0.375 INCHES NOMINAL OVERALL |
AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.814 INCHES NOMINAL |
CXTH | END LENGTH | 1.687 INCHES NOMINAL BOTH ENDS |
APCN | COIL QUANTITY | 3-3/4 |
AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
AARX | INSIDE DIAMETER | 0.688 INCHES NOMINAL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423,FORM 1,COND B FED SPEC ALL MATERIAL RESPONSES OVERALL |
STYL | STYLE DESIGNATOR | SINGLE TORSION RIGHT HAND |