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 |
|---|---|
| 04643 | COMTEC INFORMATION SYSTEMS INC DIGIT |
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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| ABPP | OPENING WIDTH | 0.062 INCHES NOMINAL BOTH ENDS |
| AXLP | SPRING DEFLECTION RATE | 40.000 OUNCES PER INCH NOMINAL |
| AGEK | SPRING FREE LENGTH | 1.171 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 0.141 INCHES NOMINAL |
| APCN | COIL QUANTITY | 35-1/4 |
| MATT | MATERIAL | STEEL OVERALL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.187 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AXMC | HOOK RADIUS | 0.070 INCHES NOMINAL BOTH ENDS |
| APGF | DESIGN TYPE | CLOSED |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND |
| ABQK | END STYLE | MACHINED HALF LOOP BOTH ENDS |