Part Number
Part Number:
NSN:
NIIN:
Item Name:
SPRING , HELICAL , EXTENSION
Definition:
AN OPEN-OR CLOSE-COILED SPRING, WOUND IN VARIOUS FORMS AND FROM DIFFERENT SHAPES AND TYPES OF MATERIALS AND FINISHED AT THE ENDS, SO DESIGNED TO PROVIDE RESISTANCE TO PULLING FORCES. THE CLOSE-COILED SPRINGS MAY INCORPORATE THE SPECIAL FEATURE OF INITIAL TENSION CREATED BETWEEN THE COILS WHEN WOUND SO THAT AN INITIAL LOAD MUST BE APPLIED TO SEPARATE THEM. EXCLUDES SPRING, REINFORCING, HOSE.
CAGE Information
Code | Company |
---|---|
77535 | BARNES GROUP INC. DBA ASSOCIATED SPR |
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 |
---|---|---|
ASZD | LOAD RATING | 7.08 POUNDS NOMINAL |
ABQK | END STYLE | SHORT TWISTED HOOK BOTH ENDS |
MATT | MATERIAL | STEEL COMP 302 OVERALL |
AXMC | HOOK RADIUS | 0.088 INCHES NOMINAL BOTH ENDS |
AARX | INSIDE DIAMETER | 0.176 INCHES NOMINAL |
AGEK | SPRING FREE LENGTH | 2.574 INCHES NOMINAL |
AXLH | COIL HELIX DIRECTION | LEFT-HAND |
STYL | STYLE DESIGNATOR | CYLINDRICAL |
APGF | DESIGN TYPE | CLOSED |
AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-423 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR AMS 5688 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
SFTT | SURFACE TREATMENT | PASSIVATE OVERALL |
AXLP | SPRING DEFLECTION RATE | 4.248 POUNDS PER INCH NOMINAL |