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 |
---|---|---|
AGEK | SPRING FREE LENGTH | 0.927 INCHES NOMINAL |
ABQK | END STYLE | SHORT TWISTED HOOK BOTH ENDS |
STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL |
AXMC | HOOK RADIUS | 0.099 INCHES NOMINAL BOTH ENDS |
AXLP | SPRING DEFLECTION RATE | 3.500 POUNDS PER INCH NOMINAL |
MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-470 FED SPEC 1ST MATERIAL RESPONSE OVERALL OR AMS 5112 ASSN STD 2ND MATERIAL RESPONSE OVERALL |
AXLH | COIL HELIX DIRECTION | LEFT-HAND |
STYL | STYLE DESIGNATOR | CYLINDRICAL |
APGF | DESIGN TYPE | CLOSED |
AARX | INSIDE DIAMETER | 0.198 INCHES NOMINAL |
AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.250 INCHES NOMINAL |
ASZD | LOAD RATING | 3.100 POUNDS NOMINAL |