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 |
---|---|---|
AARX | INSIDE DIAMETER | 0.807 INCHES MINIMUM AND 0.822 INCHES MAXIMUM |
AARX | INSIDE DIAMETER | 0.807 INCHES MINIMUM AND 0.822 INCHES MAXIMUM |
CXTN | END LENGTH FROM FIRST BEND TO SECOND BEND OR END | 0.65625 INCHES NOMINAL SECOND END |
CXTM | END LENGTH FROM COIL AXIS TO FIRST BEND | 0.500 INCHES NOMINAL SECOND END |
APCN | COIL QUANTITY | 4-1/2 |
CXTS | END TANGENT ANGLE | 15.0 DEGREES NOMINAL |
AGEK | SPRING FREE LENGTH | 0.625 INCHES NOMINAL |
ABQK | END STYLE | STRAIGHT ANGULAR END SECOND END |
MATT | MATERIAL | STEEL OVERALL |
AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
AXLH | COIL HELIX DIRECTION | LEFT-HAND |
AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.989 INCHES MINIMUM AND 1.005 INCHES MAXIMUM |
CXTH | END LENGTH | 1.6875 INCHES MINIMUM FIRST END AND 1.750 INCHES MAXIMUM FIRST END |
CXTH | END LENGTH | 1.09375 INCHES MINIMUM SECOND END AND 1.15625 INCHES MAXIMUM SECOND END |
STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |