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 |
---|---|
98897 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 | 4 |
AGEK | SPRING FREE LENGTH | 0.175 INCHES MINIMUM AND 0.205 INCHES MAXIMUM |
MATT | MATERIAL | STEEL UNS K08500 OVERALL |
CXTN | END LENGTH FROM FIRST BEND TO SECOND BEND OR END | 0.210 INCHES NOMINAL OVERALL |
ABQK | END STYLE | SINGLE END OVERALL |
CXTH | END LENGTH | 0.960 INCHES NOMINAL BOTH ENDS |
AXMH | END ANGULAR RELATIONSHIP | ENDS ANGLED ONE TO OTHER |
AARX | INSIDE DIAMETER | 0.280 INCHES MINIMUM AND 0.320 INCHES MAXIMUM |
CXTP | END LENGTH FROM SECOND BEND TO THIRD BEND OR END | 0.290 INCHES NOMINAL OVERALL |
AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
STYL | STYLE DESIGNATOR | SINGLE TORSION LEFT HAND |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A228 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.380 INCHES NOMINAL |