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 |
|---|---|
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
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 | 7.226 INCHES NOMINAL |
| AGEK | SPRING FREE LENGTH | 7.226 INCHES NOMINAL |
| AXLQ | SPRING FREE OUTSIDE DIAMETER | 0.750 INCHES NOMINAL |
| ASZD | LOAD RATING | 37.000 POUNDS MINIMUM AND 43.000 POUNDS MAXIMUM |
| AXMC | HOOK RADIUS | 0.250 INCHES NOMINAL BOTH ENDS |
| ABQK | END STYLE | RAISED HOOK BOTH ENDS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-W-474A,COMP A OR B FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| MATT | MATERIAL | STEEL OVERALL |
| AARX | INSIDE DIAMETER | 0.524 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| CSZP | SPRING LENGTH UNDER LOAD | 7.000 INCHES NOMINAL |
| APGF | DESIGN TYPE | CLOSED |
| AXLH | COIL HELIX DIRECTION | RIGHT-HAND OR LEFT-HAND |
| APCN | COIL QUANTITY | 38-3/4 |
| ABPP | OPENING WIDTH | 0.250 INCHES NOMINAL BOTH ENDS |