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 |
---|---|
19200 | U S ARMY ARMAMENT RESEARCH & DEVELOP |
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 |
---|---|---|
APCN | COIL QUANTITY | 5-1/2 |
AARX | INSIDE DIAMETER | 0.180 INCHES NOMINAL |
AGEK | SPRING FREE LENGTH | 0.420 INCHES NOMINAL |
ABQK | END STYLE | ONE HOOK END OVERALL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-W-13604-CANCELED MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
SFTT | SURFACE TREATMENT | PHOSPHATE OVERALL |
MATT | MATERIAL | STEEL COMP 1085 OVERALL |
AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.300 INCHES NOMINAL |
STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |